00140)='/dev/vfio/vfio\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r2, 0xc0905664, &(0x7f0000000480)={0x0, 0x0, [], @raw_data=[0x70, 0x7fff, 0x6, 0x3e, 0x21c6, 0x40, 0x8, 0x2, 0x4, 0xfca, 0xed, 0x9, 0x2, 0x1, 0x1, 0x0, 0x0, 0xffff, 0x80000000, 0x2, 0x80000000, 0x8ecd, 0x400, 0x4, 0x1, 0x6, 0x5, 0x27dd327f, 0x7, 0x8, 0x3f, 0x2a]}) write$FUSE_DIRENT(r1, &(0x7f0000001ac0)=ANY=[@ANYBLOB="2ce74affdc2e1754b7772f68bcbe4947d3b2ff84733452a73eb3f1fa6d", @ANYPTR64=&(0x7f0000000780)=ANY=[@ANYBLOB="eb3834704dd1ce4ad5992987cc83e611f80e2af80014eb991852d998ac19c41c3adbf89fa95621cd2708a0f05f65533ce3c457291f58554e3f75013113673494312cc771f5489ebf379e7721fbdbe898d38e0ea8dc4e8daec324e3a45f4098400d0955f8b60ef167b227f9176952fc24", @ANYPTR=&(0x7f0000000680)=ANY=[@ANYPTR, @ANYBLOB="06a66a8bb1bb52dbeec44e42b1", @ANYBLOB="43af90876725fe95353a52ea18db31d97422af4307428dbed36b42e5824dcf45064c916c577647fa93dcbc487f1387023dbfe52c926b60b6add555c1b2795afa95ece7ddfa8de3073ca9860af2d221065253e060fa29ebeb0096c2e54d0e7003121956744094bfaa0d18fbcba092ff1c7e5fe939c8ca3ae7781346e19945729e9db74e78af3c69963a5b2029fd5a628349c1b0054c6773517784ead014b896f17971afd5ea0b194618d2cd181a51c31c5c02092519a3cca0bb2f69da6671ee8ab751572770450b49cd34af66ad8462eac8abbfadfc"], @ANYRESOCT=r2], @ANYRES64=r1, @ANYRESDEC=r1, @ANYRES64=r3, @ANYPTR=&(0x7f0000000980)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYRESOCT=r0, @ANYBLOB="e1874cd4ca122a38138da4a5004feae59e831355aaf58f176e623ee04f4cb8a562aa35fbe7a99ce7f21041208063aa7ef2c38ca3586b5169df427dd915f9d6b974d149788d5c4c852cf448df61ef528d4e7736ae36f65c63adb759985ab0059855d4", @ANYRESHEX=r3, @ANYBLOB="d1993936948932c656ea2828cdcfe09ac91821531aeb1e67a304ae4a12b557cbe76db4ed4562d5626dfe5a0e315633db5cc0417b6554e12db22042e0640f1d657910d755ae580b340c", @ANYRES16, @ANYPTR=&(0x7f0000000840)=ANY=[@ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYBLOB="14af61e9af05caa3ffc7dec349e2a60217d56e4e3740fd2685658cd97e1678df6e5813ddc8655db9725c4a03f0f9aafe3fbf613d3cca728e3e79f96743b17f143c9d415ef9b3ef932ae8d0f48d2677efc69e6db94816c6f41c1416528d41e33732f1fbc9c3e514e10de8c04df6e95556f95fb5fab1351a8fa6452ae6c14a22492aeb86b5bb85ad5fa8c170ffcbe762b0d204f14458ac9066cd5746951569ec102b5f1023344579f49889cf763bbba52c61dca3d4a86da754483cb85a2872a8d61bc21453df9efcb394e989", @ANYRESDEC=0x0, @ANYPTR, @ANYPTR, @ANYRES64=0x0, @ANYPTR64, @ANYRESDEC], @ANYRES32=r1, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32=0x0]], @ANYRES16=r2, @ANYRESOCT=r3, @ANYRESOCT=r1], 0x207) 09:19:10 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) 09:19:10 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRESDEC=0x0, @ANYRES16=r0, @ANYRES32=r0, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRES64=r0, @ANYPTR64], 0x40) r1 = fcntl$dupfd(r0, 0xffffffffffffff7f, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:10 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000040)={0x3f, 0x5ca, 0x8001, 0x4, 0x3}) 09:19:10 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x789, 0x2, 0x0) 09:19:10 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) setxattr$trusted_overlay_nlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='trusted.overlay.nlink\x00', &(0x7f0000000140)={'L+', 0x6}, 0x28, 0x3) 09:19:10 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x1, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100)=0x6, &(0x7f0000000140)=0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhci\x00', 0x0) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000240)) 09:19:10 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8005004000000016) 09:19:10 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x200000, 0x0) mkdirat(r0, &(0x7f0000000300)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) r2 = geteuid() mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB="2c726f6f74303030303030303030303030303030303034303030302c757365725f69643d00003bdd4436", @ANYRESDEC=r2, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r0, &(0x7f00000005c0), 0x1000) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r3 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x8000) ioctl$BLKRRPART(r3, 0x125f, 0x0) rseq(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x1, 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r1, &(0x7f00000015c0)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600020000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a601f8d8d1ea9481d299f5d797567cb41ba6384c01a568fc5f1a02e12b4f26d7b1bc3fcba6eb09f532783ac8736b7afe021b13a217921f3d8d0debaf8abeea1f222c65ccd7912d656888b315a7515025e987eecec69fd9e9720e8a27a003ce4"], 0x90) 09:19:10 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl(r0, 0xc0884113, &(0x7f0000000000)) ioctl$SIOCAX25GETINFO(0xffffffffffffffff, 0x89ed, &(0x7f0000000080)) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x200400, 0x0) 09:19:10 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x789, 0x2, 0x0) 09:19:10 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x4, 0xffffffffffffffff, 0xfff}, &(0x7f0000000040)=0x10) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dlm-monitor\x00', 0x50000, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000580)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@empty, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000006c0)=0xe8) r6 = getegid() r7 = memfd_create(&(0x7f0000000980)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x1) r8 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000009c0)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@initdev}}, &(0x7f0000000ac0)=0xe8) getgroups(0x3, &(0x7f0000000b00)=[0xee00, 0xee01, 0xee00]) fcntl$getownex(r0, 0x10, &(0x7f0000000b40)={0x0, 0x0}) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() r14 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0}, &(0x7f0000000c80)=0xc) getresgid(&(0x7f0000000cc0), &(0x7f0000000d00), &(0x7f0000000d40)=0x0) r17 = getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001580)={0x0, 0x0}, &(0x7f00000015c0)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001600)={0x0, 0x0, 0x0}, &(0x7f0000001640)=0xc) r20 = getpid() r21 = getuid() r22 = getegid() r23 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000018c0)={{{@in6=@empty, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f00000019c0)=0xe8) r25 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a00)={0x0}, &(0x7f0000001a40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001a80)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000001b80)=0xe8) r28 = getegid() r29 = getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001f80)={0x0, 0x0}, &(0x7f0000001fc0)=0xc) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000002a00)=[{&(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000440)="fd9a906bc1ae360e71756e3d27e81e10bbd55ad875dd30e4af63239e62a9c8709bec8b05eaac548c42401b7d8688825fb18be470b63894ee8fa8ea519aa36894f7ad4dc106f67c48e25da4eb2e39f686ca1d1f52a0e15229dbfc75432265a506252c3f5efb1589250c86a0b80b4a63029f4f3ba5a9b25426d36cd43278dc92eab68cce53c8084dd13708dca5e8c5ceaf662d7f6fb685886f00a3c160aa3eb0a5950ae3e739245fae937017488d359c6aede3d1c512761c5e640890edf72d1ba405bd3ff36aa7d24ba06ca303b2933e8e11ce844a3e9a775c449daa42ae3d847ee1647ac9df02c797b1c771c31b4d5964ed", 0xf1}], 0x1, &(0x7f00000007c0)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0x68, 0x48000}, {&(0x7f0000000840)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000700)=[{&(0x7f00000008c0)="317d7fdde3bf1314f3a941947f6fa226337f0585f931546ee6c87a19890c27b2b64e1757cd49fd7ff3edeea8d6ba99e3c512399335f0c4c3b473f6129afd6dbc0dd394dc6ee1d48e546a923dbe36bd4170f410aea7dc461833647ed91e655a80bb46233deb7ab8296d8bec74f52bd1e8331aa617011aa149f67fd734a06eebc1fa54a5ba983228dac67b0d40e5b3d1033a4df47c7172", 0x96}], 0x1, &(0x7f0000000d80)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r7, r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}], 0xa8, 0x880}, {&(0x7f0000000e40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000000ec0)="510580e19d75d751d737c83729ec70b3c83b11300047be99420f60f41c40ca0086e072639be790414f7a118d2c007535ebd26ae1bdaaccf670caecab66184a7dacb0e0730e613a75acfe83eae5ce789fb3a07b73eb28f81f2bc1135eafbd9e0de4164119fce4266ae5ebc6b429087fe5804e4037e8fc44a3e32951be4397dd621e9c3bae0588a197da11560a8efa937486e11f1f06435e2d00a61e35701ae400532d8e31bfb0f47c0252162c0bad4cd8f3451dd8a34e6bbfa0cf448dae1effa7e7546678b8f2808d032ef03d6ac7fc5596c6a948f7", 0xd5}], 0x1, &(0x7f0000001000)=[@rights={0x38, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r1, r1, r0, r1]}], 0x38}, {&(0x7f0000001040)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001500)=[{&(0x7f00000010c0)="27ccd152d1e263a1b189cbfb19cc47a7cc12a433cec10a6155b5a462bc28ea0044f2814e9e3840ac9966842f3d22e847c5e43a4824659fd2816e816966dd86a8d3d45850418c4f55e2ef8fe03f3b4120a310e993c34e225032412c83aa9b31c30a3d5a5408532d94b40e94f5d15fbbdffbf1b2002665425289463a22ba5df12c2e59d8b6c356d4e02e636813e7513bbe60fdcdc27b5d91919dff209d9cf53194cc5965378a423933cae64cd29f34917655c3ad36596807a62ad32f08cd24e43df6979626566785727e81f1776bba383ca0bfcca63182ae", 0xd7}, {&(0x7f00000011c0)="9be5fd84fa8a2354708b8c32fe2b745682280a42d4e7d971e48b4b4f03e5d3500b3d99d34f8ecacdfd50edd14d421dfb2dcb194121ec36cc54006ae22c080ffcac311ac99eefff8d4a93872e1f796fda08398d5ae1d6b63416d4894095f8a2ec72bb5d4747458ae1", 0x68}, {&(0x7f0000001240)="43698cfcd920c5844741bc49a8265dd1222ac42c33c6c6a876652e9156d824a5f44f690ecb833be39fb7728e0ac33bc76bef1424f65d0e075f8bbc5530dc846a0822ec1f7fb6040e65c40976ac0589973664351ba3106697d1370a36ffb16e3def49b98abc2be1b1fba5ee33da3e7c79a33e1e5a35cb3799535d9af53a44fb77915104eaceb659598c687b1a59b53262046c0d14165b03ce764932cf1446aec65189f16bda68410432f4156e23a89e19bef2af20f059d43e374e8133b2642aa924f3525092f0da8126826d8d71b452b6658a3fc3aaff5cbc56ace8e88b631aaab2d9f042736f", 0xe6}, {&(0x7f0000001340)="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", 0xfe}, {&(0x7f0000001440)="4ca8b532959c58bf8659de586c87ba88947284ecf0b9c0ec6161dc713444515d8e3546f6bb110e21ee9cfb2bb10e2a90c5b5fd4f31bd6eecd948b934f3bed8635535dc1b65d96c3dd3d9fa2949a931e01dbf8bc911d40429c57f27edbb9a45a456307be4e2a20900bb75ed6382e378363232c8415f445496d77d7a656d6423525840042ccf6940abb97aeb702cc707078331f2", 0x93}], 0x5, &(0x7f0000001680)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x58, 0x84}, {&(0x7f0000001700)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001880)=[{&(0x7f0000001780)="d61e714df162a45d4b666ba3de8adb5f50e4b5b6ebdbd9f54b67e17ed1ba55fb0f264aed1e1cb9f0e05f276361ef64f8e6264a2a61c11f5d9f7bcff6b71a2305aeab6f0d51bbb1b06b93d390419a70a0df046072808dd6add891971e376a50069647adaf834715f04a6ac14ce199f7c518b35d7f4648fde9471a4ff47f23118ad2c110840ea82969314f0906c1a03cef1fbd55f0a98d283e85df60353176b4620900a1223f57f71de4848cda723cfc6c042d1df9b1a8cb031de53949b9bb992ae9bfb2e80274bf55f21530ba5e14513cfdcb48", 0xd3}], 0x1, &(0x7f0000001bc0)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r1]}], 0x58, 0x40010}, {&(0x7f0000001c40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001cc0)="663d3dcb124d0358a168067a15b3ba801936187129590451aa2286f21c4cd5133b099d42d0750a426f4f6e65a5b22ce5deb76a02142f941dd73ab65d9fb584a3cfaec1796c13cb4bbf22716180dc6ebb8fde3e4db85b4efe41abf2ebd53f366915a5163380a771d1f5d9e9dc734bb5f648d9c2b78ea1d6d94100f6f4dbf27534fd02f9d483cd6e2f1385310fef2f5a9b966c61", 0x93}, {&(0x7f0000001d80)="f345fd87bd2468900aa858d6a57b5963ad6b4525a47a09b08230e73d53372b108bd23af5ae7c1bf0998ea18b9821d076c0d63d40178b1448671f600d473f50c0a6e0356af92a3a4efd5dc5064a6077be69bfbf37190006dc220c94344290ec89e4cb9ef5013d4e08749b0e80b2380c4d62c6613630572201c833b761d9ea1ce52322c9ee59681e72ff20ecbc15a34d89aae807600e62cb11973df4b9db5897cb85318c5c6e8a1e95938c0c421859660d15ba68029b787dfc540073c665dc9c72c276bacc742d123048018e201fd9be583b535eb32b80c28217c70134dc8083863eb97ea55c31f264961fb795bb5baf53ba8a36c1473ff1", 0xf7}, {&(0x7f0000001e80)="84f2821ce60ea02f3f9794d9395961aaa49d2d01723316b09bee304b4da715ea088e071c2fbc6cae0c6865fc72279506bcc2b090339714b9ef33a656471e0d7ec7eb4554bbfb5f7f8825428b4a6a3a7c4f1b6c5c908cbe71286c6f07516970a1d0781f4dc98f6eb8e6bfdb5c1e1371071fc63383b27d1820ff2fa0c410d4a37c023d0cf08fd6c154976d5954490d0d", 0x8f}], 0x3, &(0x7f00000020c0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r0, r0]}], 0x78}, {&(0x7f0000002140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002640)=[{&(0x7f00000021c0)="f58dc8ae09ed0b01e41e4975d62297cf8b437192c4ed1fe6f47669093d466bef30b1595f52b1f914b6a714f088e3eae65cc031585b8eda058b83102b8f1fc188c3a18d6287f644d947271ddee07f793e310a7056b9e6288248bc530b81c1bfc821292a7304b93532bba406d1e9b050b05384d2bcf8e691d7985c11c87875f478b177fbb4de8b3ae50da043594573fd5e933d505215adabbcb4a96244079a5fdd664facfe94aef86e9cb02c6d96", 0xad}, {&(0x7f0000002280)="65831d969b2d9365c466b6ec842b447fed024a6216c10743c8d168e5cf7d3b164670419c70f48515bf5ec79e29489c4f9e6d9dbe1637fada75", 0x39}, {&(0x7f00000022c0)="1c179bae5d4dc29452382965fce0ed9d1d4d4adfd3dcaab1468447705964d58a0cadf60e797bbe550b7778299777aa55b7ef7cfedca0fdd99460659ce34876dcd0a3230761f228", 0x47}, {&(0x7f0000002340)="de0c44fea9a211a8bda83e9713900b870e9c88a24b115f6c9f450e025a0c07e328363dde47d5739bdb2891ec94a71701251a47824cd8fd04dea6d6c1586a0a98936e8b1c4eaa6f16b2c3e36a356daa2932de7fad461a577f9223351d25071c4387ac0ca2a7001bf50331f5a8f63f86bc04f3dbc2282a2f4cee1bd8c6ce3524d73a43d9d72d7b890364d7c523f546030a35e5ce35088664a3790d0e5cba3021f21d26563ad987ac0201ee945e9041cb10b896e962dacadc36382b265fc1342c6f8b43e78291c9", 0xc6}, {&(0x7f0000002440)="79ebbe7ff6fd7dae92bf235ece81247ce36976bb52b98370f6ccab001035376a828477f5b19dd22e6256272040b9fa4087d53980047c4bd5a6717303b48d621b4da72c5607d57350bfd8f55fe149a2f1ef6ae97d8975b0d0db341df51db0d61995d2d7b063fa13e50c5487531ef70b6b666c037e589436e81990b08b8a1e69f30e582f21ab1b04ad4916a00dd78e59fd0e8314c291fb842fbd6290d9d539180755c5c380acfe601ccfd32a80877f9533353b66feb026ae3f4db02fce", 0xbc}, {&(0x7f0000002500)="1410440339d3ef5909f5e8dfa9162cdab3b75c97dfed2c94e2cd41dffe80fc581c2a85091099bc5bd82ac799931efbaa61952ce4b0a6ef76cd6d3f4ba7e2653c139f7bd35e56e325de27f313f028d1963e21fc09541a2491e273f9750fe2f9c6a369e5b3d8d213c1c638c73590d08e714eb0f2c61365a623e8edc11ec54989554adff472f8963b76264aaf7abb1fcc2911799a6ac1a840ffd94da0c6937c2e9382c5cc159bc30ebc21294009a802caa6e49310912cbbdb723c7d84ffdd0b0d730a47076adc12b9fad3cc62078d5c2e4170540080434e72fa10f247c0421e804b023ba697a4cd190a20b760aea23842", 0xef}, {&(0x7f0000002600)="581fcf889026965aad1bfff4235bbec521cf0d15b24b", 0x16}], 0x7, 0x0, 0x0, 0x4000}, {&(0x7f00000026c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000029c0)=[{&(0x7f0000002740)="12378a182cde9d9721910589175f73617b88f955008e7c5148aa112cdc4307e4cd6e99af13fedc563d23243662f36aa82f6775d72e5457ec664a08822d1d69b7ff208f7a2b356d0345f14f57255a76b0a901fc748572d3b2c5a0e4f9c431e71c72a0bd3dd38f60e20e8308de765eb9d1509ce8a27fc281703fb6a72506c6ba0ecd41430b2489a2fd371a61bf26ee919871fe9415a1", 0x95}, {&(0x7f0000002800)="3b886754477eb3eed4401add3a3428690a0643c98e09d492a4a44096054efae081876e595e8ea0443f66bc1bbe4a8e1880578718c2c3b9e9e8a7a18cc1723b6d2523201a7ee9e654d555cb520f5c6e30ed0883c99b7633ebe10139f7008fc12ac8a028a14c9a6559375b872635a0d7ed1af348884819ccdf351f0e187229ed20abe423000e471cd5f2545e326e08e44114c857108cf912db0f4ef61944463417bc3cd44ae5a1411ad7fe1161c643649bef9f1df8dc37135197a836bc54dfedca9a25df7ceb0727b890a781f9cca29d59bcd639a0559c5caeb506beb8e734248cc6bf29f75543ccf91df77e", 0xeb}, {&(0x7f0000002900)="61fd439d0c8a4ae4eead22be6914a162ab9e068c34855008628a0e80e08edb44145d9f135a7b150db67a236511a94f88e51b301e6be9ec76f796b16aedc9ec4f2eef537a1eaad085d94fbefb858844cfc429834200c7189b1059af7b23d02043370882c0e72fd7a013265d7e5896f8f4ef7fc11ac45f3cd7f3b8eabe0c466b0ad6c894a5b2e29c1f66c760c5b8b567a6f5d86e", 0x93}], 0x3, 0x0, 0x0, 0x40000}], 0x8, 0x4000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0xffffffff, @rand_addr="040236a30788048b82289b4c8fa58a81"}}, 0x20, 0x2}, &(0x7f0000000280)=0x90) sendto$inet(r0, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='nv\x00', 0x3) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[@ANYPTR64, @ANYRESDEC, @ANYRES32=r0], 0x20) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) 09:19:10 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0x10221) r1 = fcntl$dupfd(r0, 0x1406, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:10 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f00000005c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r1}, 0x2c, {[], [{@dont_appraise='dont_appraise'}, {@fowner_lt={'fowner<', r2}}, {@dont_measure='dont_measure'}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:10 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000001c0)={0x0, 0x3, 0x1, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0x8000}) ioctl$VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f00000000c0)={0xe, @sdr={0x38323151, 0x4}}) 09:19:10 executing program 4: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x10082, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0xc2, "1775fa44ee54f151ed94534b1c12389b2bbf776df335ba13954c87003a4cbcaadeab37163c309f5a4fd0b41088e5da1f6b5426a052d69b75945c253f76a4ef044fb7f49a3174c4d359ee747a7b7068ed0fa88ed7ecaec7260657e486da5963b229d8211cd04846b5da15a6d64c9dfd6ec7680a8cdb3db7b42708daf997d15feecdc7eca47f09fef95087ca4d8e08fcc6c42cfbd94d5d3c17b90c9a83976dfe5ad62b95ca68b234ea7023560c1b5c9079f346e8a590ef0005ea20c3a86b8f33e2d678"}, &(0x7f0000000140)=0xca) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000500)={r1, 0x80006}, 0x8) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="ffd616020000a8b21d1e1eb98051ac275cba15e7457b10f8a8fd7b60a1e968a23f44d8633c6cc1ef866faa349601e25aa3b11c2e3126322a66a0f30131123cbaf3edc7ad7cc53e6fff1a04581155dea390a2125f04af07d7f52e869cfe9252b220d6eddff9332a5e52e0"], 0x2) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x28840, 0x0) readv(r3, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) socket$rxrpc(0x21, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000240)) 09:19:10 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x789, 0x2, 0x0) 09:19:10 executing program 1: syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x8000, 0x2) open(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x151600, 0x40) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x8000, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x180) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r1, &(0x7f0000000500)=ANY=[@ANYPTR], 0x8) 09:19:10 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x10000, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000100)=""/87) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) socketpair(0x9, 0xa, 0x1, &(0x7f00000001c0)) r2 = getgid() stat(&(0x7f0000000300)='./file0/file0/../file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000180)='./file1\x00', &(0x7f0000000080)='fuse\x00', 0x64, &(0x7f0000000240)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r2}}) read$FUSE(r1, &(0x7f0000003000), 0x10e6) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000400)=0x1) lstat(&(0x7f0000000340)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:10 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x200000000001fc, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) 09:19:10 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 09:19:10 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x20000) ioctl(r0, 0x16, &(0x7f0000000140)='\x00\x00') connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x2, 0x2, 0x9, 0xffffffff, "9fcc72f11f1d025c06ea6092fa741f3824cb5e7356cbdc55831c71fa27e0714cb911d7a207d3afe39904c82e152cd1c234d473ca2ddf2176a524d3d739e636", 0x2}, 0x60) getsockname$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, &(0x7f0000000100)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@remote, @in=@remote, 0x4e23, 0x9, 0x4e24, 0x0, 0x2, 0xa0, 0x0, 0x87, 0x0, r2}, {0xffff, 0x6, 0xb3b5, 0x3, 0x3, 0x20, 0x4000}, {0x2, 0x8, 0x3, 0x2}, 0x7ff, 0x6e6bbe, 0x1, 0x0, 0x3, 0x3}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4d4, 0x32}, 0x0, @in6=@mcast2, 0x0, 0x2, 0x0, 0xffffffff, 0x100000000, 0x5, 0xb8b0}}, 0xe8) 09:19:10 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) timer_settime(r3, 0x1, &(0x7f0000000000)={{0x0, 0x1c9c380}}, &(0x7f0000000040)) 09:19:11 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffff4a, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='nv\x00', 0x3) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40000, 0x0) 09:19:11 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) ioctl$VIDIOC_G_FREQUENCY(r1, 0xc02c5638, &(0x7f00000000c0)={0x4, 0x2, 0x7f}) 09:19:11 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x789, 0x2, 0x0) 09:19:11 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000000)={0x5, 0x1724208b, 0x20, 0x3f, 0x400}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x9, 0x80000000000, 0x1f08}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @local}}, 0x1, 0x80000000, 0x734, 0x5, 0xa}, &(0x7f0000000240)=0x67) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000280)={'bridge0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}}) 09:19:11 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) fsetxattr$security_smack_transmute(r0, &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000140)='TRUE', 0x4, 0x2) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000240)) 09:19:11 executing program 2: openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video35\x00', 0x2, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) 09:19:11 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) fcntl$notify(r0, 0x402, 0x1) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) truncate(&(0x7f00000000c0)='./file0/file0/../file0\x00', 0x1) 09:19:11 executing program 2: r0 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x1, 0x2) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000080)={0x19, 0x28, 0xd, 0x17, 0x9, 0xfffffffffffff6d2, 0x2, 0x26}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) recvfrom$llc(r0, &(0x7f00000000c0)=""/7, 0x7, 0x2022, 0x0, 0x0) ioctl(r1, 0xc0884113, &(0x7f0000001f64)) 09:19:11 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) r1 = getgid() fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0xfffffffffffffffe, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f6465042000005f69643d", @ANYRESDEC=r2, @ANYBLOB=',group_id=', @ANYRESDEC=r1, @ANYBLOB=',\x00']) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f00000001c0)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:11 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x789, 0x2, 0x0) 09:19:11 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x0, 0x70bd29, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4004}, 0x10) 09:19:11 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x0) ioctl$sock_bt_hci(r2, 0xc00448dd, &(0x7f0000000280)="43b994bd3aabb2b6c884cc7a41554d7dcb794c312eafc78e652786cdd57c62817693f1b2953289c664fdd0acaacbd5f3d50638e538764e52f093ff6390840113cfbbf717b692247e0b939293b59d49215c234602375b3ec2efa04d8574b9f62da15115948f16fbd536cc7e330bf179c2d35fc2ce0ae2ff2427dde988eb92b2221952e9db95f6d3d6d7aac44375592abd78a82f6e368542a3036322377e657d7f6fc7e5b92b57fc52e37a01260d6a75fc") readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000240)) 09:19:12 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7, 0x7}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x6, 0x4}, &(0x7f0000000140)=0xc) sendto$inet(r0, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='nv\x00', 0x3) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) 09:19:12 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303034303030302c75736572c6ff3fb8", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0/file0/../file0\x00', 0x100000001) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:12 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x789, 0x2, 0x0) 09:19:14 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x3, 0x4) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)=0x0) timer_settime(r3, 0x0, &(0x7f0000000040)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:14 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x6}, &(0x7f0000000140)=0x8) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0xc0884113, &(0x7f0000001f64)) 09:19:14 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_ENUMAUDOUT(r0, 0xc0345642, &(0x7f0000000280)={0x9, "0fa62cb94cc2efe8fb31ad360463dc17aaeed50f4bf7647cb5213ea153f50ea5", 0x3, 0x1}) perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x800000000000008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x571ea11f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x40, 0x33f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x400000) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="e9fa"], 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000340)={r3}) r4 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x0, 0x0) readv(r4, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) 09:19:14 executing program 1: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-control\x00', 0x400, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x5, 0x101080) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x400) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$TUNSETGROUP(r2, 0x400454ce, r4) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYRES16=r4, @ANYRESHEX=r5, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRESOCT=r5, @ANYRES16=r1, @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRESHEX=r2, @ANYRESOCT=r4, @ANYRESHEX=r1, @ANYRESDEC=r3, @ANYBLOB="2c81734b4c25830031551dd8d983c9fa1fd022ab1b91c7bf8e90baa6de01b78e25c3db10692d4609b8b88cb45c6858209380339506c7942477b7d5b29705f5f8994233a9cd81a939eaf182d8ffbac09b8cbe0d480dbbf3c45d894478fa7399a1b0184dfea85be7591e8b9027eecdc8fd3843e1b753a80691ded32691868337dca1fe90bd93754956aa6d0954"]], @ANYRESDEC=0x0, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRESOCT=r0, @ANYRES32=r4, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR64, @ANYRESDEC=r2, @ANYPTR64, @ANYBLOB="24b8d2dcdb795f50b03def94faf2d24c2265670123a1619f2188f3e53ef5f15b80720678e5facaa849bf3effda452977abbe710ddf08010e0959", @ANYRESHEX=r1]], @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r5, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) socket$tipc(0x1e, 0x5, 0x0) write$FUSE_DIRENT(r5, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:14 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x4, 0x0, 0x114}}], 0x789, 0x2, 0x0) 09:19:14 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}, &(0x7f0000000040)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000540)='nv\x00', 0x3) r1 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x9, 0x80000) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000006c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f0000000a00)={&(0x7f0000000500), 0xc, &(0x7f0000000700)={&(0x7f00000007c0)={0x210, r2, 0x405, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x4c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8000}]}, @TIPC_NLA_BEARER={0x80, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff00000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}]}, @TIPC_NLA_MEDIA={0xd4, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3a307df0}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5c0}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd6f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffff8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x342}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}]}]}, 0x210}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000280)={&(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000000380)=""/238, 0xee}], 0x2, &(0x7f0000000600)=""/149, 0x95}, 0x10000) sendto$isdn(r3, &(0x7f0000002700)={0x9, 0x5, "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"}, 0x1008, 0x40, &(0x7f0000000480)={0x22, 0x0, 0x1, 0x1, 0x3f}, 0x6) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) 09:19:14 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xe, 0x20000000004, 0x4, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000040)}, 0x20) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) sendto$rose(r0, &(0x7f0000000300)="ca3003e68ab2f2be8af4d72df0f4abfeb8452c4293e3d3e297cf5eb17bbe4b0535a1b75ce8741329670c11c1850c03f97e7be5a5efb203637757a33ba2350cc13ba4ff87f9e81217d019f1da941e20eba26913ca10a7ac4ba3ee7f7d93d824b4498bccc97ff3d58bb6a54c173d83112702fde1dd5906d7d3243a46aeb935e572faf42072c2dd5e989106c8c06b8b2eb848774652419b", 0x96, 0x40000, &(0x7f0000000280)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}}, 0x1c) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x9, 0x4000) read$FUSE(r2, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000140)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 09:19:14 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, '/dev/snd/pcmC#D#c\x00'}, {0x20, '/dev/snd/pcmC#D#c\x00'}, {0x20, '@cpuset'}, {0x20, '&#*vboxnet0'}, {0x20, '/dev/snd/pcmC#D#c\x00'}, {0x20, ']em0lovboxnet0cgrouptrusted},cpuset'}, {0x20, '/dev/snd/pcmC#D#c\x00'}], 0xa, "b58a243f08e536d370138fa7c6a0c5c436cccefca898fa0cae6ae0af0e123f871aff5b91a7b8714de7f25ec235e93dd0ed91e40b0ecc09861bf08fee85e0cedfe93d1ebe09502adcd5015ea16db36f24419c5435b35d94c64a09f33ea4525018f9e7f06cfd5ce3"}, 0xf6) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) 09:19:14 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x3b4, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() symlinkat(&(0x7f000000af00)='./file0\x00', r1, &(0x7f000000af40)='./file0\x00') ioctl$sock_x25_SIOCADDRT(r1, 0x890b, &(0x7f000000b040)={@remote={[], 0x0}, 0x3, 'dummy0\x00'}) sendto$inet(r1, &(0x7f0000000000)="fed46783cf3bb3ff04f01c8973ac0c3fd4924ada2eed6b1fa0a953830a4c4753db5f7068e585efc84eb980ee68f42513d9df1060c6c6e5a40caa078b7bd96035dd4170cd151804afa44844e9fcd02a029963b20d4efb681fa66fd0da79d53ebe4862d68fe308c68f577529b5586f53ba51c2ab40a84687cfce4ec4b6c61cc4a4", 0x80, 0x2000c000, &(0x7f00000000c0)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) perf_event_open(&(0x7f000000afc0)={0x0, 0x70, 0x40, 0x35e8, 0x2fbe798a, 0xffffffffffffff01, 0x0, 0x3f, 0x0, 0x1, 0x6, 0x800, 0x7, 0x5, 0x6, 0x8000, 0x2, 0x3, 0x0, 0x5, 0x0, 0x8001, 0x8, 0xf51, 0x5, 0x8000, 0xd966, 0x7, 0xf286, 0x0, 0x8, 0x2, 0x800, 0xfff, 0x993a, 0x0, 0x7, 0x6, 0x0, 0x7, 0x6, @perf_bp={&(0x7f000000af80), 0x1}, 0x808, 0x101, 0x3972, 0x6, 0x3, 0x400, 0x9}, r2, 0x6, r1, 0x2) sendmmsg(r1, &(0x7f000000abc0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000180)="d83f4290", 0x4}, {&(0x7f00000001c0)="8784a66359d7243621314dc2e47c052d5e7b6e2b40c84c32880363cc43", 0x1d}, {&(0x7f0000000200)="a2502c6de1d5df9111bacf28664b7e6d45750d3e8b4f1447de1986473771c5aeccdb611af2637e435c5a4a60246f458fad77358c1c06c4b03f87fd8762db54d764b853e2cf6e7019dc1edb9854c645e25561b7d41b23424c3dac88", 0x5b}, {&(0x7f0000000280)="3d637fb2367ebb7900337f43da58821ed374223a30f6892ad1f0ee0c45fc1b61e63de6be73f1f622b35a9686a579cc40437686f832d27c5d9c393331c51b20852276b26fccfc8f6767e6475e8f258874", 0x50}, {&(0x7f0000000300)="80913873f6cdfc841f249634b01720065ba8cecee664f083f993e7cce35d35463dbdccee84a0b894a62fa02777de18e69fe574729294ecbb464d59dc1ec730f39488dfe049c1319f72c2cc247c0c87273dc5d060c115802c42bd52a968470a5ebde60170e4433316ca1411a14841c4de794d5e64f6f4fd1396ff328d5edd76e9dca00cb01c03ba8bc0ff1998b14a", 0x8e}, {&(0x7f00000003c0)="1e264ffcfdffba2b5097bef94f2c72387ecdfa5b5306f1afdc321b99e4ba85f0436ca67a835ff918bb4bcb5082ebe8fa105e67e0636ed2131235ad463ca5afe78459c3d55d44d07015c5fbf0c86a0c217273f5e63e3ccd4393e54e5e8b1ea47364527326b11f44807818f67ff68b5b385e", 0x71}], 0x6}, 0x9}, {{&(0x7f00000004c0)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e20, @broadcast}}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000000540)="2b4ded5324958130956b8342a6dc735e557a3169e5eee8", 0x17}, {&(0x7f0000000580)="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0x1000}, {&(0x7f0000001580)="f3134d90a0f27ba10da7402691c6969bc28140cd2e992a19bbef3be22b8c332ffbf138d90b7932fe8822c6b38bf457e5de26285a32949dbc953b0389f3a15d14424ad7f10723b3d04c2233e069282d976fec9200a9cc41a4fd926ae1a681b12ec85f8dd6a66856237183b36f5b2f17d39325a847495505bf0c2f347ee3db91a12e1dbb5c871fed86f1278d7784a5eba82d292ef84fcddae4b35bc288e5ac51d5", 0xa0}, 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"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{0x88, 0x29, 0xffffffff, "8ad2a496e50887eeb78a2dc7051c2a62be01f966a88c47fd84a5d42112d423d1492303bd73e61c765020938e28e7a4cd503a12915a1279b940246c73d2e1cdf98e37f8dd71a99317f02792a242b6e90c9ec5e0b92f6110a0ad779cf908f85b858aedf119334ad012fadbbc41314bdde42fb04288"}, {0x20, 0x102, 0x400, "de0b898838ad9a498aacafb2"}], 0x10b8}, 0xf385}], 0x8, 0x24048080) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) symlinkat(&(0x7f000000b200)='./file0\x00', r1, &(0x7f000000b180)='./file0\x00') ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000000ae80)={&(0x7f000000ae40)=[0x35d08586], 0x1, 0x5c6b, 0x2, 0x388, 0x7ff, 0x927, {0x2, 0x5, 0x1f, 0x3, 0x7, 0x1, 0x5, 0x4e, 0x3f, 0xc9, 0x2, 0x45, 0x2, 0x128d, "d10736f1c4f62ebce32a1d8651ded8150586f3bac92cd94cf69f4f1469618278"}}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}}, 0x0) tkill(r2, 0x8001004000000816) 09:19:14 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x7, 0x200) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0x0, @empty}, &(0x7f0000000100)=0x10, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@empty, @in=@loopback}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:14 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x8, 0x0, 0x114}}], 0x789, 0x2, 0x0) 09:19:14 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x3f, &(0x7f0000000080)) 09:19:14 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:14 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x45, 0x0, 0x114}}], 0x789, 0x2, 0x0) 09:19:15 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="76753f3e9964396a2463b58ae098ff80b93e449691e38700b4cf50f5c317e5f72831497ae1eda6d4baae215dd0b00495c5ce05c2bef0063d88f9e71c5403628431e5fe665c49a9a3e407bef03baa9b2cde2962bf057cc0b6f950fc23d0b243e7f1c58a3db35de29d54d56b6a1cd8ff65dc150a1ff5fe1c4ff95936e12f5168aaa5d2ed9db65c17ceca6b47b971ab5f3f20065ba405c1b1e108cef42aa04d5e03d02f540fdf6b8b9007d5cec76e93a9c0"], 0x2) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x80000040000) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000240)) getcwd(&(0x7f0000000280)=""/134, 0xfffffffffffffe18) 09:19:15 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f00000000c0)=0x4) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = gettid() ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r3, 0x8001004000000016) 09:19:15 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='nv\x00', 0x3) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffb, 0x82) ioctl$VIDIOC_SUBDEV_G_CROP(r1, 0xc038563b, &(0x7f0000000100)={0x0, 0x0, {0x2, 0x601f, 0x3, 0x8}}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) 09:19:15 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000015c0), 0xffffffffffffff5d) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:15 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x3, 0xea}) 09:19:15 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x4000, 0x0, 0x114}}], 0x789, 0x2, 0x0) 09:19:15 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000480)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000726bd7000fbdbdf2501004000080003006200000004000500040005000400050008000200000000000800040003000000000800030000000000000000000000003729ff2fd4d2525794037e613a4f2374b0c9429027c9e7c35d838b5b69c5b471aaeb94dcd261eaa8318414bfe096cf8def65f32ae0864173e1719def9302eb1d8fd13e0d212f98cac90f8e5d21fb4fec68a3b05e829c5e00fbc7c81db3727792a8fe5f63da69e3507a3ccd01db5a28963f94d36b643d7f0038adf076f57cc1439f7db7"], 0x48}, 0x1, 0x0, 0x0, 0x4000801}, 0x8000) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) sysfs$2(0x2, 0xee, &(0x7f00000005c0)=""/237) write$binfmt_elf64(r0, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x400, 0x6, 0x6f7, 0x1000, 0x5, 0x2, 0x0, 0x5, 0x22c, 0x40, 0x2d0, 0x3d724818, 0x3, 0x38, 0x1, 0x10000, 0x0, 0x7f}, [{0x6474e551, 0x9, 0xaf6f6e, 0x7, 0x0, 0x1, 0x100000000, 0xffff}, {0x0, 0x8, 0x401, 0x8, 0x400, 0x8000, 0x5e3c, 0x6}], "19829c8b110998e4a023915697467b9fb27fecc521acc49cc1f79ad4588e176580d5677788b4928ed709dbf4a46a5ecfa7dd711d77b251efc5d212971a03954a0d5a3ecbe893f81b162a9116cfb9466807bb821873cd36df71ad37e09e3ce9762f9156ce49743ee393bda78d6ef97ba90e5c093fd09335aef9d7f2c00d764f2470fbe78d51cc3c78365c94d8e5dd3e338acc36ca16d9eef2fb4d0350a568caa48c6ce8b395", [[], [], [], [], [], []]}, 0x755) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000300), 0x2) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000380)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:15 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x2) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) 09:19:15 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x4500, 0x0, 0x114}}], 0x789, 0x2, 0x0) 09:19:15 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:15 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'sit0\x00', 0x1500}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x2, &(0x7f0000000180)={{r3, r4+10000000}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:15 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x1) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000140), &(0x7f0000000280)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000240)) 09:19:15 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000300)=""/243, 0xf3) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070031000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 09:19:15 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200000000692000) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x44804, 0x0) 09:19:16 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='nv\x00', 0x3) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r1, 0x2) 09:19:16 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x41008100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="80000000", @ANYRES16=r2, @ANYBLOB="000b2dbd7000fedbdf250400000008000200ff070000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004884}, 0x4000800) 09:19:16 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x40000, 0x0, 0x114}}], 0x789, 0x2, 0x0) 09:19:16 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000280)={'hsr0\x00'}) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000040)=0x1f5e) write$P9_RLERRORu(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="55d6edb444e086e160895b986b91"], 0x2) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) readv(r3, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000240)) 09:19:16 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f00000004c0)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r1, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x10}]}, 0x1c}}, 0x10) r2 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x3, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000080)={"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"}) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) 09:19:16 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r1 = open(&(0x7f00000000c0)='./file0/file0/../file0\x00', 0x800, 0x9) write$FUSE_DIRENT(r1, &(0x7f00000005c0)=ANY=[@ANYRES16=r1, @ANYBLOB="7ecfc88d31eeaf87c5acfad7d7a40e8071631b1f3dc7e6b2428750a334abf67d5e27faa9a23a92f114d7cd5674921dc0e188e4677fd3fe9af99c2a7ead240d993921519daa9dd13e47ab96e054bf01c04411ea5af4e5f96085573c5e6b8a95524206686a81c56a9e77469f90e3d156e8c487457a231949f6635a5a652ea2c18ed378d979e3c3ff7ee0b7a885d44d4408d19beb3d683db9e461f88d28ee2c8daf260895c46f", @ANYRESOCT=r1, @ANYRESDEC=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRESDEC=r1, @ANYRESDEC=r0, @ANYRES16=r0]], 0xe2) 09:19:16 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) write$P9_RUNLINKAT(r0, &(0x7f0000000040)={0x7, 0x4d, 0x2}, 0x7) 09:19:16 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x3665c4, 0x0, 0x114}}], 0x789, 0x2, 0x0) 09:19:18 executing program 0: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_setup(0x948, &(0x7f00000000c0)=0x0) io_pgetevents(r1, 0x8, 0x7, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)={0x77359400}, &(0x7f0000000480)={&(0x7f0000000440)={0xff}, 0x8}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x7) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180)="59d136ca6fa52e0a6b42145e13dd5f654ce3ed896a2c3a8c2a6172e64e6f4d7b73f15b7b6f3291cd13b09f7238a3e7e87fdfa6b4b5e63b14882f2f6144f5e706365c9531e523f635c119106b1474db7158874e22b983c9ebfbe2c8a6202eab61222316b51557869a50020b12a1552f3450b98ea3e59614381bf317557bb2c5efd283d9f369fc5fb2a42e385d62a677ecebf1deb77d5c61b108bcee1401a31ae0ef0d45e135ebd64728732c4936", &(0x7f0000000240)="15ebc6a50c8b6da7f4d3abfe674987d328e069e4dbee5c014c6d8f719c6acb4c29b2c712a9d454fcf5d564da657adf5c8a424055da12c0899e3aaa7743839129d9926d45fb9d98b87d203fd635f4a26d9866c61c247a42a97953e0d7a055cbbc6f143d4d4742bc6e708238c6dad4a1c8f260a958a23f3eb8320893a2cf002b100ef5c9991742eccf50a8fd76d5bce7cd75ddc562661b9d6981eb480e94e70919a651649e23992b337817f7fc068292027cb8d4f50b68d615575b3c7c2a6fc84fc7ff4234"}}, &(0x7f0000000000)) syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x5, 0x200000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) statfs(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=""/219) tkill(r2, 0x8001004000000016) 09:19:18 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x1000, 0x8000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000280)={0xffffffffffffffff}, 0x13f, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000340)={0x16, 0x98, 0xfa00, {&(0x7f0000000200), 0x2, r2, 0x30, 0x1, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [], @empty}, 0x81}}}, 0xa0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d310000000000008d15000000f3866104000a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:18 executing program 4: clone(0x202000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="fd8041719840b9baa228941d4d8b5f27adaf4194f2baccd51ccb081744eb4802b1b5961e0bc84b4dadf55b8623014e3db9bc452de005174fc49eec97a690315c30397677f45a676762c215de758632934e104ebde43ac9a7fab97111089f7e30a78753b8"], 0x2) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x2400) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x96) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000240)) 09:19:18 executing program 2: r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0xfffffffffffff801, 0x20000) ioctl(r0, 0x4, &(0x7f0000000140)="b5e350fcc11417616fb79de1c39786874016a8") socket$rds(0x15, 0x5, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x15, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000180)={0xc, @remote, 0x4e23, 0x3, 'wrr\x00', 0x20, 0x6, 0x4c}, 0x2c) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl$SIOCAX25DELFWD(r2, 0x89eb, &(0x7f0000000100)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default}) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f00000001c0)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r2, 0x28, &(0x7f0000000080)}, 0x10) ioctl(r2, 0xc0884113, &(0x7f0000001f64)) 09:19:18 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x1000000, 0x0, 0x114}}], 0x789, 0x2, 0x0) 09:19:18 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='nv\x00', 0x3) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x8079d15617f6133b, &(0x7f00000001c0), 0x1, &(0x7f0000000200)=""/20, 0xfffffd93, 0x1000000}, 0x1500) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x141881, 0x0) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000040)) 09:19:18 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x8000000, 0x0, 0x114}}], 0x789, 0x2, 0x0) [ 857.005728][T14261] Unknown ioctl 4729 09:19:18 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="c361958724a243136876cbb394497542783475ba865aad344918"]) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:18 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) fcntl$getown(r0, 0x9) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) 09:19:18 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x9, 0x80000) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000003000), 0xffffffffffffff17) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r1, &(0x7f00000000c0)=ANY=[], 0x69) 09:19:18 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x40000000, 0x0, 0x114}}], 0x789, 0x2, 0x0) 09:19:18 executing program 0: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) gettid() getpeername$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) recvfrom$packet(r0, &(0x7f0000001700)=""/235, 0xeb, 0x120, &(0x7f0000001800)={0x11, 0xc, r1, 0x1, 0x69, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) sendmsg$tipc(r0, &(0x7f0000000040)={&(0x7f0000000000)=@name={0x1e, 0x2, 0x2, {{0x43, 0x3}, 0x1}}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000180)="849505b17de3e49dbdcee855d01be4ed08154f25ea2dace727796e4da9b794f946a69e2757ee80abdf68dd22bdd42763f33a762805b6f6fa626837f3e512b3e8f5f2a536ad37cc85c1681a88dff15a5fdc08b05f1d6d3561b6107ad9cf5922786e9463ebdc1cd34352a397768d760bda65e8dee56a413e2145f50176c9428beb78ea3c41237bb2676f4efc6e27a4393100a26aede07d0dc67f2e6c415c772b29037a5f888cfbdc3c1105fa96b4d9763be5196ae2775ea7ba918a358176dd4d77a618", 0xc2}, {&(0x7f0000000280)="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", 0xfe}, {&(0x7f0000000380)="691090a7e190bef208bc40f6e03be533b0fac211ffe7d5c4e6e21ac7ecd32d421197659ef70e94ccd8747490bdf6e8bce96e878153f53db743a20d5f99db3b31dad78ceb219aadab83dd0340c64d6bee087bb2c42510d51e33c34f951dd588629c814dc4e529409a6d5a86e4a51a65df74067df0e0a17332a8d7b321af2a0be6535aaec450d0d7cd3f37e13b772021cc75443695036680851fdbcc7fd0491a8890f13906d0b756aca32f65516f8a45d221b92912ae33854ea0401fe3525b66a8d5437edde3d1eed5b7451af256e0f485be46e697f10d1cbd54077dbcbea669d741555d6ec77e96c6fd56fec92d35b4e9a59a39dec280b1ade37aa79608fdcdc06d7119ffbb0b89988b45e1abcd0064f58eae05921dabd349de81a77d3703b6979a2048bf7f278b0ff5e68484b5cd513b0891c6d2df5485c0f5dcefd31849f1c4f8fb74811808cfb4f228bb77421139e2eb6c62c16d9778fa232af63fe2c520e4c85cf467995cdefd4eec765a6a80a305e3284d45727de541e6d121b2d549e9042c78b504ccd0d96e2ead48526eaa3d43399fcd1144b258feb800161042e35cc01b673e8be34710c51b9924766f476c0af89c56fcc1d086d9da190aa381fd594e6d64e1efee8b4ed84d65d4ef3442c5fefdd61fdc906a6a2777f994e0aabf3a858e7932ee098f6a73f4cf2648f462999d425fd043a88f34bd16ffa09fe1546f479949fbc3ac7b26ac2527a4ac0e312831d76d332d196a5fda780774bcea5cc34973eead2e9c2717e5d5f509a0af42bf4a8cee5ee764ebc406040eb49ccc691036646b79772a6abf91d328fa10850574103a6040f294a5b9afadc010519af97ea3f27c1344522b8a81b76320d67ac7f8d0df8b6df34e6f20c4e069b4622e97c2b59d48c745530649beb55b61dfa8be05d373b3fa09fa0a881d103b0ce12ea9db171ac58aefacf15edbdbbc41dd5dadd2653cce2c649cb86543896b2e424cf8aa088c45603b25026bf43461fdb0bde7dccd54ea55c19062bef7b0018683193f281958ac9a6fac6738aa5f58350c00cc8cb0c9c40e36548a15894ec04ef6910fea2a8e7c65a0fbfe3bd8ec7b510f2926269000c35ba9f632cac6ed440af60874dafd75564b17ff083f161f93faca9ddfe2818f5a869f3bb9e56ced53b2c846191a019fea5c2666fab1c25c03d8e2d18152b6d19d4a3bf7dc17a20b7bbe030e53c5e1815360fbfe1d3e45f58f6cdd52ffee0c52f80f31ef257569025fe158d9315e93f0274bed1ada7e16aa65ee6a2f80d3ca46641ba799d9c63f9ba42f7a289a82fecee7351211c9be7b46ccb34ff3678cc7847c87f78724eb8105d2fb23a27e929bc23036c5c07ab6b430ffc598c2f0fd8d31d98ad2b90b4351c55614d3f9a6ec09460aee21926ad0eca4f953f52e578261b826bdde220465f0ab756978ef5d8da7180850f17d644f31227237be3efe19e3c6e478277181d816f1f71ed20c837593f4e2b34a35450b172cc1333e38cd73d8d49432db81692fb710b473a58ad76470fac248902ea52cd93c139ca62be0b65d616f2e05b59ab8c7c2fca2ba3641c8ebffcc61f6b71e893ccab027cd3436849d4fb5817a655df7b74d6a4c563a154862fbff26ab58070b4b5f0cff909a997ceb824f0fafd8dfe083255f01bad340b63736c0db4611586b9a6795b5b47f9caabd5e0edac9b8cb796c3b561d4e48710b7f4397c0d92311a6a3e526a876eb9b4e71262f238535e13e961de562f43084a69ad6f91eded903caf8ad2735bd91ff795fbc4113e82b1b87e128b1db829f096f9d2743166acf80e041acec52c725c2c3c976446deca9e3a8d99c51b484b6e807a52827209e29dc760c77eea8dbbae951c97d49a444acf33cbc19b2454d7d61e6cc846e04df42ba138f1046c0747116882d3509f89d1a442f7a9a8a0a2eb6150a44d9c60f2904f172a543130ccce05cd1c9af5b75572981e57681d4a62f420f34f9f39bcc8082a574174a4734e9351d97d8bc829e62653d74f89e11d446aab59b1bd5df7575aa8aa23d86fd41d33b25f787d580fcd32328fb77152698c307457e2b11be09d8e6f6116ffba7346f4e367e5d7852c9b0ff997ba802c67e82a8492f3f99711d3e5fb4f7e9fc0c4f9274034eedfef1a0b7b8a042669ddca15e5714fd4847f25325b2ea96ceaddc00ceea2bd0f31aae3b9d8ebb01e613a80ff545b75d85f9ac0a2e665f97d9d962ea7774b476397fb3fad9aa6d2e3b638cc2a282a6f298d46c6b36af7ce0e1b56ca773a400c29ff3424c26e3a8aabf047abeb0d1ffbea03685fa7502697552edd149492ccff9d02952ed81abdc07639c61e6195056f0c6ab62a5aa9d34991137b413dffdb5e8088e25764eeab25d85cbbeecbfc19a8d929a0512cd089117b00c3ab8ff266113fc8b03e42b106252643a29b878150411f6533677b3f1ac65c5273df3cdfa8be2cee192396f36deae5ed947fe6f859698795c9ffe21b70ae4dab40257191b2435b18fa821f61e40371c48fec723d22b3b84adda37b210243aaafb539021fb01d15c5622bb0bf02c56d224ca2a483ff5ab148bdb885eaf345fe70cbb1ffa91942884b51d313f0fa4f6b5be3b571afb1b4e4c329d92d3dd7566db63984953a1fc05afd9e7549652365d089290ee467c139deae209ac1ca7c4e957ab5742e37295c834e5a371a459ab4312a3a255ff31347521f749f0175d21e97f52453ca002a1206d104fa7519ddaf0b2c47c029140e4826c769205b808fe416dcb8c325ed549c8c39b93a22c11380cb13b17686e1530a5ecc29b2de81c8208957846f599d5e6cdc152c98ea035d722e79ace6c35dd2f85d669ad12bb14abf5f8a60e31338c1d6f55fbfa02635f2c0382ec894801cfb7400b90051ecb80c07ebe1a8ad20349c9b21105aaad5bdb0b9b4fd094179766792de21b60fba202019b527a583a787fbd522467548b88f72add61ad8b3ec744c0d4c1f6d25c91f3078ef3c10ecdcb1e4a084d3dd2554b7320db03b704f6a0679f444da12c0c0681e9040be4925fd8724d07b7991da73bd7a9aafdffbb4c879bd01ac2e1efd2d803f0841c758d19cab4a76df4d5f2239b848b5c4c0b15e7bf46f439f4d97b8656ce7dbba61f6cefa692038375aec3b9e961b3bd46e8893c045d94eafe489609a596878afa828460953e0e01cf3fb01cd8c423e6a4f75e5f45efc5ad7924f8732cd4cee9599badae6aebc53814fce0fbfc6d7230c1b793cef2ce1ab00a5a0ec80af576dc10bda5896e62e2b3cc0e75302e2ed325b8e8d203e7075bc006477c5e9f0740d0c38cc461112348480e7454cf3180b060759978c8c00f1837aec366764392db05926305a55aec7a72636a18c87ad22b23d7f18931a0f65acfb6277585656fadcbd6564726f1a239fb9a6f5d38fd32d7bb29d60fdb9fce1e629292217c56703690b7b91fb5dd1cc455d0e0132ee17dfaa64258cca815e502f49f9167c50110ea67c0e4546889bb4ca412dc2e12d98d2c864d360e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0x1000}, {&(0x7f0000001380)="f7d94f73f9d783172d5e514b306d1b1811482ba85c329834df4f12fa07f4ce4be9db3e0ad0e9184dd5e0d01629ef2a1a03709ff2edf4e3bccd241cafe013d2922a6a22bfb150828caf3c6f8c3ebaac3fdb8b3783c39a964a27c44d0aecf7eff98561fd568fd2ec3b2444613b7beaa10f8ea0bf0b33a35c949e3e22ed1d73b4ef183501f41eee4ef0232d3738beca65e3e61bbc76776b13224a7f7776382100ebb48f87fbbc7b074c97bfd93f698b4ec789058798aabf750b4bcf9701a9d562fc60d23ef4c6773c0d", 0xc8}, {&(0x7f0000001480)="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", 0xff}], 0x5, &(0x7f0000001600)="a00e936129a4b224f0210ea03e1830f1446bf47405fb175d93a48958537bdbde675facbd4c33c428123969443ef4ebe39d5c613df9337a19d9c76b52371801a0188cb7315b35c37e9e77a0f78039a89542496f7ccdbad3dcb68cdbbf8bbdafb7c0e08994c4bde699a9d80f5ccea95c531f328351ecc5527b8735b138fd8371d2ff2496b5a485e6789572907c50b93d91bdb7fea34abee985d070d61f4e4aacca68550e9f2e2a50db1f1a95c611e99bed04ad2dab8b610fd27655b24fc63f0e35dd9cb24418d15cc0", 0xc8, 0x20000000}, 0x801) tkill(r2, 0x8001004000000016) 09:19:19 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) readv(r0, &(0x7f0000000040), 0x0) bind$x25(r0, &(0x7f0000000080)={0x9, @null=' \x00'}, 0xe) fallocate(r0, 0x0, 0x1000, 0x80) 09:19:19 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000280)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000240)) 09:19:19 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) tkill(r0, 0x16) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x45000000, 0x0, 0x114}}], 0x789, 0x2, 0x0) 09:19:19 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x29a6, 0x3f, 0x288, 0x1, 0x9}, 0x14) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:19 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x2b6cbb3c62448d4e) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='nv\x00', 0x3) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) 09:19:19 executing program 2: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x40800, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100)='trusted.overlay.origin\x00', &(0x7f0000000140)='y\x00', 0x2, 0x2) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000080)=""/66, 0x42) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0884113, &(0x7f0000001f64)) 09:19:19 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000001900)={&(0x7f0000fff000/0x1000)=nil, 0x1000}, &(0x7f00000003c0)=0xfffffffffffffd4e) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="0010"]) syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000100)='./file0/file0/../file0\x00', 0x7fffffff, 0x8, &(0x7f0000001840)=[{&(0x7f0000000300)="e223635c2a9adb86eea3fb8ea3ca5d6f8bc854e7f24a05a0718fe1e18e5bf86ca2738040e9beb9feb623df1b7692c416b2bfc88f883ccb714f4eed4eb49d9823b46bf61eaaa19a00a05b482f57d112b964e330e2ff83a005a77f1d382e8ee7b8fa442a0525222a8037d88ae7cf0d906e3ba9989654a9bbfcf3b90c9b1e71885df050ed04e50ddaf60ee5b60935f940cc0dd32b90cf5d145690f39b2e23c68b6c", 0xa0, 0x80000000}, {&(0x7f0000000140)="94e68c9fdbdd6a166d8a2b7ab6152bc5164bd91053c346ee37a4c1455270525da768", 0x22, 0xffff}, {&(0x7f00000005c0)="ca8b1ded7a4f3f6ad23691459d8f2fdac9ce18b67b31fa404cc51026e6305a55bdb71046012ff3cb731f5e21d684dcc1ae319325ce7cc7b5c4bcd5dd42a3b236d40413bf4aed21dc464b5032bdcfd02582de876dde2b7343d91b83e6983023a7487f8328cb275e27dc4eb80931ee26ca1f44d8d16ca3a10c51b8c5d6a9255a5bd322d76c668febb044980793989f755c6d79c46d93bc374d6f9edd0022bef7e0303325c95f24f185688178f8fd38ce2e1d16725ce3c0050d07c54de9907e15", 0xbf, 0xffffffff}, {&(0x7f00000001c0)="bdbbe72d935bf241bcd50741c568195285268facb8d275", 0x17, 0x101}, {&(0x7f0000000680)="2b306b5232f71301629471cc4450cdace9ceae6b88bdcd9bff620fbdaf6fd98ca8234f6a8f7082ba46ef2d6100e3c60b1e6780078815c4a4954f29c6ebc44a857982318733b38317c14642949fc6687938457b7804b6404aca80bb3df2b630f70c1ff54a69c84cebb617e090bf6d14c18e3728dfa15387b5e44574c0079921fdf695771eeeace6724c0dbb487d1f54def51a53e6fd2d1511e320f90ca1be0d047c0159a7f90c82", 0xa7, 0x3}, {&(0x7f0000000740)="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", 0x1000, 0x3}, {&(0x7f0000000200), 0x0, 0x4}, {&(0x7f0000001740)="aa1f5f0ed422ca2b53da8c82cabab2f20d59716fc0ec85282b0ad357af4e3ff25ad3f4f0126c8e4f9b8039e59ac528d873c7925f3dde6b53ba191d2e3e982149d647a4446803a96152c655cfa533f8ba1335c589d47990604660561090987d172af6569e7de6ef901cbf294ecd45d4ea6483b61fd39401b7edea4e07d09b0f1109f746d31e4ca3fc367f8ad8d3ef86c99c4e2f68ad4145b1a6326e4d50456da39d3bf23b153c94d8c3f62db280f81c09209066032daf93ee8b2124da5becbb1e27516fcff6d64cbab12b5ec5ab55c1bbd8299bcdd7721784988006d383687496c3c01373bd0507c0ff704ff42c91", 0xee, 0x7}], 0x1400, &(0x7f0000000480)=ANY=[@ANYBLOB="646f733178666c6f7050792c646f74732c6e6f646f74732c646f38b41f7a84c8abda0c364bfbedd55774732c6e6f646f74732c736d61636b6673726f6f743d67726f75705f69642c6673636f6e746578743d832ede8cc6d3b1e465645f752c7375626a5f747970653d66642c6f626a5f757365723d66757365002c636f6e"]) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:19 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000000)) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0xc4653600, 0x0, 0x114}}], 0x789, 0x2, 0x0) 09:19:19 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x64900, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in=@empty, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000140)=0xe8) r2 = getegid() write$FUSE_ENTRY(r0, &(0x7f0000000380)={0x90, 0x0, 0x3, {0x1, 0x0, 0x1, 0xfffffffffffffffe, 0x3, 0x4b5, {0x5, 0x5, 0x1, 0xf3, 0x8000, 0x8, 0x80000001, 0x0, 0x2, 0x7, 0x100000001, r1, r2, 0x4, 0x9}}}, 0x90) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r4 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) fremovexattr(r3, &(0x7f0000000440)=@random={'btrfs.', '/dev/audio\x00'}) readv(r4, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000480)=0xfffffffffffffe7d) 09:19:19 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='nv\x00', 0x3) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', r2}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="048d16969c393ac6ed4416026655c46802a4eceddd20500eab9e11289e7d6be5037ce97c8fc2288d7cbba38764a97e610b9c617d7b4ba8ce4c4a7311c74c6bd27ee113cb31d9362e9d4addd97fc310d39f732adee521044f0744bb96d4d0ec1320168f556de8a608dd6e62721d758dd4b49ca1bd0f865c1cba5e3ac99627026c7d0043022050417f54401cea03691f361833b1d7c528599d02bf3b511c6404a07bf3f79c3efa4dab88ce4414d39f2cd28aeb08c2fe48b20d625f0f902ab6bf789b"], &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={r3, 0x3}, 0x8) 09:19:19 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB='C\x00']) read$FUSE(r0, &(0x7f0000003000), 0x10e6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x42, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000140)=""/64) ioctl$sock_netdev_private(r1, 0x89fb, &(0x7f0000000300)="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") lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r2 = open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000001c0)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r2, &(0x7f0000000280)={0x1, 0x10, 0xfa00, {&(0x7f0000000480), r3}}, 0xffffffffffffffe2) 09:19:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x114}}], 0x789, 0x2, 0x0) 09:19:19 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000000280)="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") 09:19:19 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) tkill(r2, 0x8001004000000016) 09:19:19 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r1 = dup(r0) setsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f00000000c0)=0x62, 0x4) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:19 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', r0}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x3e, "b9d823c7efb608b1d24c2a9c157f265a27e05c9c44b9b2739d8de0f5b7fbed51e7bc2525d33f82d4fc195b556d7ac7cf3f943ac837e91d4d9134f4357271"}, &(0x7f0000000100)=0x46) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @local}}, 0x9, 0x7, 0xc00, 0x1f, 0x80}, &(0x7f0000000200)=0x98) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='/dev/snd/pcmC#D#c\x00') 09:19:19 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="c94f4d6ba348964ef02fe88991b49b98943052ccc61aaf4ec1a03d2db81715080a564a11cc757d35f101fada8f971bf61744e5e64ce97f18e29ed8db2447e18d779df7377a0c693336fc61293ee88eacb9da86d169fe529ccd08e3128d9c8645a468ac3c5d91c1094f99c480a4b08c728daa7be2cbf0946b172494569244fdbb4858dc65a5d52e1e0170c77eb44eecbe05204a1a08cdf2b53f6965e3032984a1bd9a1b8434c8068ff4c32a5e3b65b3d49cbd000000000000000000000000806c1f81e73448e7e5c31eaf3a631ee04549aa7e2c385abd2bea5f5ab490d8e253095bf7e041b9ece654c4722f68f2d82cdd38d4a70d22979beedfcecfc7bbec7c6aac6486b56d6d19b2681a987a653511b3e496dd465ee3f68a572085af4ff77f6268f81e754bc8c2e10609d5ac06dd519488a7ca0278dda9ab71a4f6effe0f778e7b0f58df711ff997a05a6a71ab8abb91301f04ae2ce79fd9af66036f898a95a718c4b9aad9cbe282de1b9ffc44bbd8e5ad4faa80cca1e0de96540f773fdf0204872925929a5643080a2962d4e03ba0a2"], 0x2) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1000, 0xaeb40) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r2, 0xc040564b, &(0x7f0000000340)={0x0, 0x0, 0x3007, 0x8, 0x4, {0x6, 0x72ca7b35}}) syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x3, 0x2) syz_open_dev$swradio(&(0x7f0000000140)='/dev/swradio#\x00', 0x0, 0x2) r3 = syz_open_dev$mouse(&(0x7f00000016c0)='/dev/input/mouse#\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, 0x0, &(0x7f0000000240)=0xffffffffffffff28) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) 09:19:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x3665c4ffffffff, 0x0, 0x114}}], 0x789, 0x2, 0x0) 09:19:19 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x400c80, 0x0) getpeername$llc(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:20 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x88c, 0x2, 0x10000, 0x1, 0x3, 0x2c, 0x5, {0x0, @in6={{0xa, 0x4e23, 0x400, @rand_addr="1a693a66579460b3e16f5c6897955344", 0x7f}}, 0x7fff, 0xffff, 0x3, 0x9, 0x54ee}}, &(0x7f0000000380)=0xb0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={r1, 0x7, 0x6, 0x0, 0x1ff, 0x2}, &(0x7f0000000400)=0x14) write$P9_RRENAME(r0, &(0x7f0000000500)={0x7, 0x15, 0x2}, 0x7) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) getpgid(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000680)) r2 = getpgrp(0xffffffffffffffff) r3 = getpgrp(r2) wait4(r3, &(0x7f0000000100), 0x80000003, 0x0) r4 = fcntl$dupfd(r0, 0x0, r0) r5 = gettid() ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180)="e85268035692b6d8fe27c81e05b8e1dd86599a2fff019cbc89370bbff8090c6196c65cae12ab4992263e37441852f54f1573119e8df07d3ea7970351f2fa9de2a5161e5b4949731a3247669c9f53d9af56b228b8629d58459ae03411c1cf17cb033d5038abd9d765762e19d129208a019b63c06afd94ea91e58aebd08175a92a9da3e7f49d33c08b7fb04b5da630b483a64347be1d5926995c430b972edd185fb5d25f6319f575a7f7c008310cd244bbb9d805dff5a0498cc24d2a2c68b0d7c894f8884f5442a1c7aa8f7130da889ad8479d20998d21b7ccca45604caf8868e39ea2b4daffbab44e53", &(0x7f0000000000)="37dcbc8793dc5cbb598d6e6960b2ef7fe7954580a7b0a3a2"}}, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_EDIT(r4, 0x0, 0x483, &(0x7f00000000c0)={0x2f, @multicast1, 0x4e24, 0x3, 'fo\x00', 0x2, 0x1, 0x78}, 0x2c) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f0000000480)=r4) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00000004c0)) tkill(r5, 0x8001004000000016) ioctl$BLKSECTGET(r4, 0x1267, &(0x7f0000000280)) ioctl$UI_SET_PHYS(r4, 0x4008556c, &(0x7f0000000440)='s\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000580)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x2, 0x7a3c6975, 0x2, 0x3f, 0x1d}, &(0x7f0000000640)=0x98) fchmodat(r4, &(0x7f0000000540)='./file0\x00', 0x40) 09:19:20 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@loopback, 0x15, r1}) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:20 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='nv\x00', 0x3) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x121800) getpeername$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000100)=0x14) 09:19:20 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) ioctl$SIOCX25GDTEFACILITIES(r0, 0x89ea, &(0x7f0000000040)) 09:19:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x114}}], 0x789, 0x2, 0x0) 09:19:20 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000140)=0x80, 0x800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:20 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b81"], 0x2) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhci\x00', 0x3) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x400, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, 0x0, &(0x7f0000000240)) 09:19:20 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) tkill(r0, 0x19) r1 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = gettid() ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r3, 0x8001004000000016) 09:19:20 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2cf3f96f75706169643dfa08a82c07a3ea380bf26fa70b5bf408b993a8a8d8af8a6f6926c539d6b297de1fc89217c8111e13d29389f8055fed73fb05942e9afd310d85d9aa411de627b59539e2", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:20 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x800, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x20) 09:19:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x114}}], 0x789, 0x2, 0x0) 09:19:20 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d310000000000000000ff0700006a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b5115376ce8c946100000093000000051c000500000051ae79737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a615f93418f22fa4c23c3f9bd3586897de4524500d909e7ea085d8f15d0bc7f9daf197667cc4ef4217e2e307a2163b4d842220851e2b260d04af07feed58008bf1181ad07154594d7380cabef643477db10b874bb533af38d8733eb8f4aab602f31b4dcb36498d94ab3cfce0b6d1c14fcad3b3285ab68441c18fb5a79391c3310dd851300132238720df19780288b2363b044faa65589b4d32af5453f145cad623d82095273a0b69ba8fc5dd96b898473ec2299a85f1d2f93d0a80847098342f03d40c07583bc4ea1d08aaa21da0275104c2765ef8f09345d15edcf07bd27293fb26d"], 0x90) ioctl$SIOCX25SENDCALLACCPT(r1, 0x89e9) 09:19:20 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:20 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="999a00004cc305eacf07796d6ac8fb099f559a1c"], 0x2) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000240)) 09:19:20 executing program 3: r0 = socket$inet(0x2, 0x4000000000200001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='nv\x00', 0x3) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000340)=[@in6={0xa, 0x4e21, 0x8, @remote, 0xfffffffffffffffe}, @in6={0xa, 0x4e22, 0x3f, @empty, 0x8001}, @in6={0xa, 0x4e24, 0x800, @empty, 0x7}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e24, 0x6, @empty, 0xff}, @in={0x2, 0x4e21, @rand_addr=0xffffffff}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x23}}, @in={0x2, 0x4e21, @multicast1}, @in6={0xa, 0x4e23, 0x0, @empty, 0x1}, @in6={0xa, 0x4e24, 0xc, @remote, 0x20}], 0xe8) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000100)=""/22, &(0x7f0000000140)=0x16) r2 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x6, 0x2003) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f0000000440)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000480)={r3, 0x4}, 0x8) write$P9_RCREATE(r2, &(0x7f0000000040)={0x18, 0x73, 0x1, {{0x8, 0x1, 0x1}, 0x7}}, 0x18) 09:19:20 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x6, 0x9, 0x1}) 09:19:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x114}}], 0x789, 0x2, 0x0) 09:19:20 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x1ff, 0x3, 0x1, 0xff}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x9}, 0x8) 09:19:20 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) r1 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = gettid() ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r3, 0x8001004000000016) 09:19:20 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x210000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000380)={&(0x7f0000000140), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r1, 0x312, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1f}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x68}, 0x1, 0x0, 0x0, 0x20040091}, 0xc010) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) readv(r3, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000240)) 09:19:20 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x1, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000200)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000480)={0x7, 0x8000, r1, 0x0, r2, 0x0, 0x499795c2, 0x7f}) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r3, &(0x7f0000003000), 0x1000) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCGIFCONF(r4, 0x8912, &(0x7f0000000140)) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r5 = open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$P9_RRENAMEAT(r0, &(0x7f00000004c0)={0x7, 0x4b, 0x1}, 0x7) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f00000000c0)=0x0) write$P9_RGETLOCK(r5, &(0x7f0000000100)={0x26, 0x37, 0x1, {0x2, 0xffffffff, 0x1, r6, 0x8, 'rootmode'}}, 0x26) write$FUSE_DIRENT(r3, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:20 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0xa0000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = gettid() ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000000)={0x4, 0xd57}) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)=0x0) timer_settime(r4, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) tkill(r3, 0x8001004000000016) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000040)) 09:19:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x4500000000000000, 0x0, 0x114}}], 0x789, 0x2, 0x0) 09:19:20 executing program 3: syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x3642e9e809a3bf) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getpeername$ax25(r1, &(0x7f0000000300)={{0x3, @null}, [@bcast, @remote, @bcast, @bcast, @default, @rose, @remote, @bcast]}, &(0x7f0000000280)=0x48) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='nv\x00', 0xffffffffffffff8a) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) r2 = dup(r0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x5, 0x70, 0x2b, 0xae3, 0x0, 0x80000000, 0x0, 0x135, 0x4, 0x1, 0x100000000, 0x1ff, 0xffffffffffff5560, 0x7f, 0xffffffff, 0x8, 0x2, 0x1, 0x7fff, 0x7f, 0x3f, 0xffff, 0x101, 0x5, 0x3, 0xfffffffffffeffff, 0x7, 0x4, 0x5, 0xfff, 0x9, 0xff, 0x1, 0xbb9d, 0x401, 0x8000, 0x3, 0xff, 0x0, 0x83, 0x2, @perf_config_ext={0x3, 0x3}, 0x44, 0x8, 0xcb1, 0x6, 0x5, 0x73d9, 0xffff}, r2, 0xb, r3, 0x2) 09:19:20 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1fe) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8000, 0x5) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @local, 'caif0\x00'}}, 0x1e) 09:19:20 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046071000000000000076676d31000000000080000000f386616a1a0a3c00000000d8d4df6600000000f6609fed3823dad0c82aebd8b511530093000000051c0005000000000079737465346a48be1b31486dcc6370757b6574636772185f42e7f69299b7f5c20a566f5a143bf3ca13ed9021b2170c8a4dc204e480cb96931184e019ac25169d83d78303db470c252be9ce98ae26043b989dce00000000000000000000000000000000000000000000"], 0xc9) 09:19:21 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000180)={{0x7, 0x6, 0x9, 0xf0, '\x00', 0x80}, 0x0, 0x410, 0x7, r2, 0x5, 0x1, 'syz0\x00', &(0x7f0000000000)=['wlan0%-\x00', '/dev/input/event#\x00', '/dev/input/event#\x00', '/dev/input/event#\x00', 'system-&#uservboxnet1\x00'], 0x54, [], [0x7, 0x0, 0x3, 0x4]}) tkill(r2, 0x8001004000000016) 09:19:21 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0xffffffffc4653600, 0x0, 0x114}}], 0x789, 0x2, 0x0) 09:19:21 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) r1 = getpgrp(0x0) write$FUSE_LK(r0, &(0x7f00000000c0)={0x28, 0xfffffffffffffff5, 0x8, {{0xff, 0x0, 0x2, r1}}}, 0x28) 09:19:21 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@loopback, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0x7acce2b243d336de) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYBLOB="00000000ffffffffff4f0000000000002745fff57ec11c0978415c5502553356bac1fec7c05777cbc11cac31259cc1cc17212bb06ecd2d54d0656577b646af4cb49f79cca012d011d1d16f724c611cda1ed7452867179a732830166c688a54c9e17e4989c4c5b318c9b4321e1c8b4a628ad81fbd631b06b8fa6d2c830370d3508b17105d71825fba29ab12f2dd96", @ANYRES64=r2, @ANYRES64=r3/1000+10000, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0400000001000000000000600403000089183dc8a9dbbe80"], 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x1) accept4$rose(r0, 0x0, &(0x7f0000000200), 0x80000) 09:19:21 executing program 4: clone(0x400006403, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000240)) 09:19:21 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) renameat2(r1, &(0x7f00000000c0)='./file0/file0/../file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x3) 09:19:21 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x789}}], 0x789, 0x2, 0x0) 09:19:21 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:21 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x40000000000, 0x10000000000) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) 09:19:21 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='nv\x00', 0xfffffffffffffdaa) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) 09:19:21 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736589636772185f426bbb9299b7f5c20a"], 0x90) 09:19:21 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 09:19:21 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() write$P9_RLCREATE(r1, &(0x7f0000000000)={0x18, 0xf, 0x2, {{0x0, 0x2, 0x5}, 0xfd5}}, 0x18) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:21 executing program 4: r0 = socket(0x7, 0x0, 0x0) getresuid(&(0x7f0000000600), &(0x7f0000000640)=0x0, &(0x7f0000000680)) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@empty, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4e23, 0x114dc46f, 0x4e24, 0xe33, 0xa, 0x20, 0xa0, 0x32, 0x0, r1}, {0x7, 0x1, 0x1f, 0x6, 0xa1, 0x8000, 0x6}, {0x0, 0x6, 0x4, 0xbf}, 0x2, 0x0, 0x2, 0x0, 0x2}, {{@in=@empty, 0x4d3, 0x7e}, 0x2, @in=@multicast2, 0x3505, 0x2, 0x3, 0x0, 0x7fffffff, 0x7ff, 0x8000}}, 0xe8) clone(0x100020000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r2, &(0x7f00000007c0)=ANY=[@ANYBLOB="fff79d29f6545d0000346008cc3a9fab99051fa57f14236a378a3b2154efc2d2b453c2a7ad9603d09984174cda3934ebb8ac584fb0cb5fb9fd91d7c6272d152705cdf1e1079ec525df5480f2a4550f10256c42aa54643c4c7a496b8f8315d0892d5249b0b07c2375f9b899becfd93cc0375378637b9a81de450a6bf95239b586493dc2f166dd1480615ae7743d39fcf95b54144c9d029dc1e3a8eb8fc339b9e580727ff6182d1e11d29855cca7b347683a0e7f267f73cfd7c11d57edc81b5deebbb129c2645c0a8bfac5fd1cf934ebc0a52de4660788a6d36fa0536f63a1940ac53bc9271e"], 0x2) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x400a80, 0x0) r4 = add_key(&(0x7f0000000440)='rxrpc\x00', &(0x7f0000000480)={'syz', 0x1}, &(0x7f00000004c0)="6989ef631599cb27c57a8bdb7cd3351a2491b6a5ede84d4fdb0b28d00fea4bed2fad6fd5073e245d7e0399a1dc31153cc5a6c76490fb90d132223f86f7ac6a65a1817b383caa4c3f51a201b99648ded46b27b8d4ff4a6016ad27c308915b0a353ff2342ef91a9f71893fa8102387c7c096964d4d91f36dff5f87fa2915e21e3c3e6c6f9520c450ee69578584790913dd230d8d23b9efb87a40f0dc932251620a3f36555cacac9723b2035c2d477119832a62300f382f8075085d49d3c9fd27b2766db4ad789576212cf1ab974f09c31fd2d1b7d354c217a0bfabb5f3484eaaeb611221acb7e42cc4d979c5d6c1394964b4d18b83", 0xf4, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000008c0)={'filter\x00', 0x7, 0x4, 0x558, 0x0, 0x0, 0x358, 0x470, 0x470, 0x470, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[], 0x23}, @empty, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x9, 0xffffffff}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x1d}, @rand_addr=0x1000000, 0xff0000ff, 0xff000000, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@dev={[], 0x1f}, {[0xff, 0xff, 0xff]}, 0x7ff, 0x8df, 0x3, 0x3, 0x1d, 0x100000001, 'gretap0\x00', 'team0\x00', {0xff}, {}, 0x0, 0x40}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'u:object_r:app_data_file:s0:c512,c768\x00'}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0xffff}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x5a8) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r4, 0x0, 0x0) connect$unix(r3, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x400000, 0x0) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) write$P9_RSTATFS(r3, &(0x7f0000000380)={0x43, 0x9, 0x1, {0x4, 0x9, 0x4, 0x7, 0x7, 0x2, 0x1, 0x7f, 0x9}}, 0x43) readv(r5, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000240)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000300)=0xc) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000005c0), 0x2) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r6, 0x10, &(0x7f0000000340)={0x6}) 09:19:21 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x4}}], 0x789, 0x2, 0x0) 09:19:21 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bf070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a00000000000000"], 0x90) 09:19:21 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200) 09:19:21 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x8}}], 0x789, 0x2, 0x0) 09:19:21 executing program 1: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x3, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000200)='/proc/capi/capi20ncci\x00', 0x228200, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x4, 0x2001) mkdirat(r0, &(0x7f0000000340)='./file0\x00', 0x4) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000003000), 0x10e6) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d14000000000000000000f386616a1a0a3c00000000d8d400000000f6619fed3823dad0c82aebc8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079f37465346afb090000000000007075736574636772185f426bbb9299b7f5c20a13813ffedb5fb31c9b03a16806218eb4dfb168b7dc8eee65701f1a42da32aca6ad1ebfa94d629bf7e65f4e4a802d43a67fbbda"], 0x90) 09:19:21 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0xfffffffffffff651, 0x50, 0x2, 0xfff, 0x5, 0x3, 0x800, {0x0, @in6={{0xa, 0x4e20, 0x7fffffff, @dev={0xfe, 0x80, [], 0x13}, 0x2327}}, 0x5, 0x400, 0x2, 0x3, 0xfffffffffffffff9}}, &(0x7f0000000000)=0xb0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000240)=""/146) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={r3, 0x6}, &(0x7f00000000c0)=0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:22 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303034303030302c757365725f69643da13703b66d7ccbda77362385b775bd491e6c04403bc3a79b1af248b474650449450a03", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000300)="b4f246ff050d7ba410f83a0cd336bfbdd5c74d96790987c3bdbc0b537d88d29fca8aa87494755cb1151a9a83b7d09bab5ab1d53bb38a0bcb6cd7e511b99556be724536c04f4e7d672cf783acd2184b626651cdac4c8d6107236f60fb659dcd075254f8a96dfedfac4ffb1cd5f7bfa79c55dcbbc6b40fdf27c912c13ff0631351d0693be16a62d5d06957acb47ff0aec54353ea32b1a2ddcfd2216234cf8d23afbbe98ad2ca824c570fba09cedf31b51a6945a28e395e187f9d30a40a0e39e2cc04293b80e92b8dca4c9d63989c679935798b02a7", 0xd4}, {&(0x7f00000005c0)="053bb412f140b82b3f88acf965d9d5f0eb931cfa491eea9ae7e74fe6f0df0939a878049b58e41198b7c31f6e4b7110bb731a74ae43389e46720ff66d946118304e22b1e95e1ee411be3a4152f518ad845744bd382d3b37c01fdf799ecda8c5ea9fadf79c44a2ba095d58e68b0228530bce44e77005ed13eb7635595417645457201acfb53dca4d18e8660fd7eb878a98c4b489f0e7065e3729ddd8b8d3cc0b1c81f942c6846a742b2d5e1a57915ffc219c1d30ed22daeec88cc9f503636f80bc588a789e9ae2e56f", 0xc8}], 0x2) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:22 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x204e27, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x901d, 0x4) sendto$inet(r0, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='nv\x00', 0x3) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) 09:19:22 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x1, 0x40) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f00000002c0)=0x1000) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) prctl$PR_SET_FPEMU(0xa, 0x3) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x400001) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000240)) 09:19:22 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) 09:19:22 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x9, 0x82000) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0x13a1501774fca521) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x3, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) accept$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x14) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@rand_addr="3150216227be3c80c7533d2012288cc7", @in6=@dev={0xfe, 0x80, [], 0x21}, 0x4e20, 0x8000, 0x4e21, 0x7fff, 0xa, 0x0, 0x80, 0x21, r3, r4}, {0x7fffffff, 0x5, 0x800, 0x80000000, 0x7, 0x7623bb5b, 0x8000, 0x1000}, {0x0, 0x1, 0x80000001, 0x6db}, 0x2f, 0x6e6bb2, 0x2, 0x0, 0x3}, {{@in6=@remote, 0x4d2, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x2a}, 0x3504, 0x7, 0x0, 0x2, 0x0, 0x5, 0xd9}}, 0xe8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:22 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000100)={0x21}, 0x21) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) write$eventfd(r0, &(0x7f0000000140)=0x7, 0x8) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303034303030302c757365725f69643d13dc29fe9947e602d362225682cdb10f", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f00000005c0), 0xfffffd23) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:22 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x45}}], 0x789, 0x2, 0x0) 09:19:22 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) getsockopt$inet6_int(r0, 0x29, 0x6d, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) 09:19:22 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_ax25_SIOCDELRT(r1, 0x890c, &(0x7f0000000300)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, 0x8, [@null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x327, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='nv\x00', 0x3) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x18200) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) pwritev(r4, &(0x7f0000000100)=[{&(0x7f0000000040)="9d", 0x1}], 0x1, 0x0) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x2812, r4, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) faccessat(r0, &(0x7f0000000140)='./file0\x00', 0x82, 0x1000) fcntl$notify(r2, 0x402, 0x20) getresgid(&(0x7f0000000700), &(0x7f0000000840), &(0x7f0000000880)) getgroups(0xe4, &(0x7f00000008c0)) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000003c0)={0x20000, 0x3ff, 0xb73, 0x3, 0xffffffffffff0000, 0x1}) fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000008c0)={[0xff, 0x2, 0xad25, 0x100, 0x800, 0x25980000, 0x5, 0x80000000, 0x9, 0x401, 0x4, 0x425b5f68, 0x7, 0x1, 0xb224, 0x5], 0xf000, 0xc00}) getgroups(0x5, &(0x7f0000000500)=[0xffffffffffffffff, 0xee01, 0x0, 0xffffffffffffffff, 0xee00]) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() fsetxattr$system_posix_acl(r1, &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000000680)={{}, {0x1, 0x4}, [], {0x4, 0x1}, [{0x8, 0x6}, {0x8, 0x7, r5}, {0x8, 0x6, r6}, {0x8, 0x7, r7}, {0x8, 0x1, r8}, {0x8, 0x4, r9}], {0x10, 0x3}, {0x20, 0x7}}, 0x54, 0x0) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) 09:19:22 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x40000000000, &(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r0, &(0x7f0000003000), 0x10e6) ioperm(0xdb, 0x5e6, 0x5) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r1 = dup3(r0, r0, 0x80000) getpeername(0xffffffffffffffff, &(0x7f00000001c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000280)=0x80) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0x25}, @remote, @dev={0xfe, 0x80, [], 0x1d}, 0x800000000000, 0x18000, 0x4, 0x400, 0x40d, 0x0, r2}) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:22 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x4000}}], 0x789, 0x2, 0x0) 09:19:22 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x4]}, 0x6) 09:19:22 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0/file0/../file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20\x00', 0x20000, 0x0) read$FUSE(r1, &(0x7f0000003000), 0xffffffffffffffd1) r2 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x1, 0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="9000000000000000020000000000646d4480330dd229b206fc9d000001f916bfdfbc9e8ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6150bbd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486d08637075736574636772185f426bbb9299b7f5c20a777d61e3bb28cbb1ff5d11bb6742214725703b1914286df6aeffc55e515fbc53952caec3ed962465b19569d0549c8554a8e0"], 0x90) 09:19:22 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0xfffffffffffffdd5}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000240)) 09:19:22 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0/file0/../file0\x00', 0x0, 0x18}, 0x10) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:23 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x5, &(0x7f0000000080)) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000200)={[], 0x5c0, 0x2, 0x951, 0x0, 0x5, 0x2001, 0x1000, [], 0x6}) tee(r0, r0, 0x800, 0x4) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)) 09:19:25 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x9, 0x4, 0xfffffffffffffffa, 0xffff, 0x5, 0x7, 0x4000000000}, 0xc) 09:19:25 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x4500}}], 0x789, 0x2, 0x0) 09:19:25 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6) r0 = syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x3, 0x2) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000140)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x400, 0x70bd2d, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4000080) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:25 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000180)=""/217, 0xd9}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000240)) 09:19:25 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='bridge_slave_0\x00') 09:19:25 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @broadcast}, 0x10) dup(r0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='nv\x00', 0x3) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) 09:19:25 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='nv\x00', 0x3) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000100)="b4b84c7d30bf3772861da8ce848fe8def44784b07aa590986faf8fa3b6fcb16adb040162c4914d380d4685b3b6adc2997064ceaab6c86b6f2fd82e1e0992d05dd059b14e") 09:19:25 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000015c0), 0x1000) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:25 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x40000}}], 0x789, 0x2, 0x0) 09:19:25 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) prctl$PR_GET_NO_NEW_PRIVS(0x27) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) r1 = add_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)="533e38be6882d36942b02ddbce8d5c478c446c83d406c364a11d310b37ebdd80c99d69f61a1d64cd315800fcd95e3906081cc624961874ef60b9a70ba6db41394b9a346d7a171ff41aff9694aef8790d6a35633968c40dc870ce4cb58de5754f", 0x60, 0xfffffffffffffffb) read$eventfd(r0, &(0x7f0000001280), 0x8) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000140)={r1, 0x80, 0xac13}, &(0x7f0000000180)={'enc=', 'pkcs1', ' hash=', {'sha3-256\x00'}}, &(0x7f0000000200)="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", &(0x7f0000001200)=""/91) 09:19:25 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)=0x1) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'\x00', {0x2, 0x4e23, @broadcast}}) 09:19:25 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x8001, 0x10}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000005c0)={r2, 0xd3, "f2e8046487b1eceb8cc6c264c6bd4af184cc9305cc57634f25ff6edef19a5a20326c154620b96f9b10aa267e23dd006514024abd65838208b940f93aa012fe54626dd0e76e87cc6867836caba749641b8915ec792f38b1ed055ab361464d5f722a446d7ed4a76dce93d94a1763544d22fa2f866fdaac440c2579d9d6c05a3f39d29a9be1a21590017713989a9fa50bee498f83777abc9e7a59693941c94e66128f24bd11109099dbe86da7f09027bd8929098dfd48c10ee9c70b49011c6a2011d80bdc779f3f1c1dd936a48fcc1f16357f322b"}, &(0x7f0000000200)=0xdb) r3 = open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000300)="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") bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x20, 0x4) 09:19:25 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) times(&(0x7f0000000040)) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) syz_open_dev$vbi(&(0x7f00000002c0)='/dev/vbi#\x00', 0x1, 0x2) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x2, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000240)) 09:19:25 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x3665c4}}], 0x789, 0x2, 0x0) 09:19:26 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x802, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 09:19:26 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) sendto$inet(r1, &(0x7f00000001c0)="054730e9efcbb2f16284f69874a872db524524c4548186c78cfe0df664c4aae9508cb74d90c230c552f09308c9ef7bb20fa893a18c88435c10e01d6242d5794a39d6fb16940f775d9ad4066798f0581f2e14a1b7", 0x54, 0x40000, 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x181000, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) setxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f00000000c0)='system_u:object_r:fsadm_exec_t:s0\x00', 0x22, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000240)=0xffffffffffffffff, &(0x7f0000000280)=0x4) tkill(r2, 0x15) 09:19:26 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000000000000000198d7d7aec0fb988ae80046070000000000000076046d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb"], 0x90) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x12240, 0x0) 09:19:26 executing program 4: clone(0x880040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) pipe2$9p(&(0x7f0000000040), 0x84000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000240)) 09:19:26 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x378d, 0x9, 0x5, 0x101, 0x86a7, 0x8}}, 0x8) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='nv\x00', 0x3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) 09:19:26 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x800}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x0, @mcast1, 0xffffffff}}, [0x81, 0x3, 0x1ff, 0xe25, 0xb040, 0x1, 0xff, 0xffff, 0xff, 0x0, 0x9, 0x80000000, 0x6, 0xffffffffffffffff, 0x6]}, &(0x7f0000000200)=0x100) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000000)={0x0, @speck128}) 09:19:26 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:26 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x1000000}}], 0x789, 0x2, 0x0) 09:19:26 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000000)={0x5, 0x8000, 0x4, 0x8000, 0x1, [{0xfffffffffffffff9, 0x3, 0xa61, 0x0, 0x0, 0x3304}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@initdev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) mount$bpf(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='bpf\x00', 0x824, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x10001}}, {@mode={'mode', 0x3d, 0x800}}, {@mode={'mode', 0x3d, 0x38b}}, {@mode={'mode', 0x3d, 0x3}}], [{@fowner_eq={'fowner', 0x3d, r3}}]}) timer_create(0x2, &(0x7f00000000c0)={0x0, 0xb, 0x3, @tid=r2}, &(0x7f0000000180)=0x0) timer_settime(r4, 0x9e161a90b05efaac, &(0x7f00000001c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000200)) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000004c0)) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:26 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="d7fb8a14776c6bb34b6daff00aeb5eed5e836d1c23e5e7114eb16aa3112d6d0117d4ee847b72af"], 0x2) r1 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x2, 0x2) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000140)) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000240)) 09:19:26 executing program 1: openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0/../file0\x00', 0x400100, 0x180) r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0/file0/../file0\x00', 0x80, 0x8) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x80000000000000) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="ba400ad21c5c", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r2 = open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r2, &(0x7f00000000c0)=ANY=[@ANYRESDEC], 0x14) 09:19:26 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000100)={0x10, 0x30, 0xfa00, {&(0x7f0000000040), 0x0, {0xa, 0x4e22, 0x6, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xc}}, 0xaa62}, r1}}, 0x38) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f0000000140)) 09:19:26 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x8000000}}], 0x789, 0x2, 0x0) 09:19:26 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0xffffffffffffffbe) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:26 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) times(&(0x7f0000000040)) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) syz_open_dev$vbi(&(0x7f00000002c0)='/dev/vbi#\x00', 0x1, 0x2) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x2, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000240)) 09:19:26 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0482aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000100)={'nat\x00', 0x0, 0x4, 0xb7, [], 0x3, &(0x7f00000000c0)=[{}, {}, {}], &(0x7f0000000300)=""/183}, &(0x7f00000001c0)=0x78) shutdown(r1, 0x1) 09:19:26 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x1) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000080)) r1 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x0, &(0x7f00000000c0)=""/92) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0xc0884113, &(0x7f0000001f64)) 09:19:26 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x40000000}}], 0x789, 0x2, 0x0) 09:19:26 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x81, @broadcast}, 0x6) sendto$inet(r0, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='\x00\x00\x00\x00', 0xfffffffffffffffe) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) r1 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x59c3, 0x200000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000100)=0x7fff) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000300)="0bc2e4b7691a10ae85aaf25137d3cbca3b3d32fc1d53c5eb61614f45fdb4b7c2610a616d5e1a4d4fa6d588cda72ebcdd4afb81a7a1eab82a004480e66ad5edccd73cdf1dc0056da1ac89aa8a88c495db1b443fcdb64515673fab44ffc1f59f960b677bb97c537c642364d6a8d194bc59cc6d9a4f17970e1c514437cd41f5b9745610865ff7b6dcc17ae3de0e2c701ad9ae10441fefb9729abe58b5b1b0149f8e1a9412fab0ca4e563c67bbab800ab24cffebc31db2f1a8ac8f205ff8c48f66009bf171689bf2367401cdcffcf6efc54dfe27f80a9dfcdb74eb10b5c25555e187294a45f08a5894de813f20ee8e2ee069d94bf0b6cfb2bbb3e00d0989f2b4713f") recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) 09:19:26 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) r1 = geteuid() lstat(&(0x7f00000000c0)='./file0/file0/../file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r0, &(0x7f0000000300)={0xa0, 0x0, 0x5, {{0x4, 0x1, 0xb2000000, 0x1, 0xffffffffffffff76, 0x3ff, {0x2, 0xfc1, 0x100000000, 0x8, 0x6, 0xfffffffeffffffff, 0x200, 0x7, 0x8000, 0x7, 0x4, r1, r3, 0x4, 0x9}}, {0x0, 0x1}}}, 0xa0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENTPLUS(r0, &(0x7f00000005c0)={0x1e8, 0xfffffffffffffffe, 0x3, [{{0x3, 0x1, 0x800, 0x5, 0x5, 0xb03, {0x2, 0x8, 0x3, 0xff, 0x80, 0x7fff, 0x0, 0x800, 0x1ff, 0x9, 0x8, r2, r3, 0xfe4, 0x5}}, {0x1, 0x954, 0x0, 0x5}}, {{0x1, 0x3, 0x8, 0x7, 0x9e0, 0x8119, {0x5, 0x9aa, 0x2, 0x9, 0x4, 0x7, 0x9, 0x2, 0x26, 0x8, 0x9d, r2, r3, 0x5, 0x4}}, {0x0, 0x9, 0xa, 0x2, '/dev/fuse\x00'}}, {{0x6, 0x3, 0x100000001, 0x2, 0x7fff, 0x8, {0x0, 0x9, 0x7, 0x1, 0x800, 0xffff, 0x8, 0x4, 0xd946, 0xff8000000000, 0x0, r2, r3, 0x9, 0x1}}, {0x3, 0x5, 0x0, 0x1}}]}, 0x1e8) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:29 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x200) ioctl$VIDIOC_G_PRIORITY(r0, 0x80045643, 0x2) fsetxattr(r0, &(0x7f0000000040)=@random={'os2.', '/dev/snd/pcmC#D#c\x00'}, &(0x7f0000000080)='\x00', 0x1, 0x2) 09:19:29 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) times(&(0x7f0000000040)) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) syz_open_dev$vbi(&(0x7f00000002c0)='/dev/vbi#\x00', 0x1, 0x2) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x2, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000240)) 09:19:29 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=@sg0='/dev/sg0\x00', &(0x7f0000000100)='./file0/file0/../file0\x00', &(0x7f0000000140)='jfs\x00', 0x1000000, &(0x7f00000001c0)='/dev/fuse\x00') r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:29 executing program 3: syslog(0x0, &(0x7f0000000300)=""/186, 0xba) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='nv\x00', 0x3) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) sendto(r0, &(0x7f0000000000)="ca0fcef53f91", 0x6, 0x4, &(0x7f0000000100)=@in={0x2, 0x4e22, @broadcast}, 0x80) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x10000000000001bb, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) 09:19:29 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f0000001480)=ANY=[@ANYBLOB="180dab960808554864beb15432e77d6f0f0d1a0a48d4a374d0d2d3193c488c43ee313606168d61f602d8df6c4712350d886be6bf8354ea12d37f0a27c41e3de000156c51e38b6f345582687ebd071f977e6f849611290de371cc7b7694f3009bebb8495923b765c28e312de1291a3597611c03d014b53e324188754921719c4f320c96bc6488efb35944a39c49a4d45838fda246b5e3d163f485586923f93f3995607e97fee06de7f8351be05472bf90624a256383dc9fc437615b19eea201584c7bacd5d7844ce9b208cc3227969058839466493f8f5ea0cc014d4428a3ce9238cc608a757172506f88e33450b35f238415878b78b599", @ANYRESHEX=r0, @ANYRES16=r0, @ANYPTR64=&(0x7f0000001680)=ANY=[@ANYRES16=r0, @ANYPTR=&(0x7f00000015c0)=ANY=[@ANYRES64=0x0], @ANYRESDEC=r0, @ANYPTR=&(0x7f0000001600)=ANY=[@ANYBLOB="fa09155816db49ac2841aa7554a5f88bcb978e71640e0836d5c0c9a627047d7fc42ee04e38578b57b09610bd7f9c413e395a051308f22cd14cab605b23c70258a0ca1433f003bfa10826a24c7432f8aa64f73dd3ce285c031a3e1ae6bbc5e677a60fa4f8935d", @ANYRES64=r0, @ANYRES16=r0]], @ANYPTR=&(0x7f0000001340)=ANY=[@ANYBLOB="04b7bba30779549c9fe1ac215f1099a2c972d9a162024e4894994a7aa5b037b6fbb2b5265081c471b4651a0d835f8ca400bdeecb1f539d8b1a4116b250e4f3f6edaee13cfc05fa390f946561763a1c587f1a51b1d40392f3d5aace2c30ea4e3bcdc2d4e52bd71eeea19f3f28765e406836d6234ed6f3a79363ebbe1787f05e3768ddf3", @ANYRES32=r0, @ANYBLOB="84549f251bfb0c3f9df378223c81c1fc11eb4377172ebc512dca7b35917223099f8ad2b7d54098de2a186f7847eddf6fe4d4a71df32a6cf69718831de5fc210754f5de10b34e95399418a2caa2cbcb516d44ca873a83fc50454731c7cc6603f08e03d7c01ea45989144ba5f3b0fdd652d612d40a7c8483be7f5d44279e7410fc1065a15b938ed777774b05529eb71f7c817158c06bb2916c74312d10ae242019e6342dae7c6ade92420daae5e80db144c4bad984acd0"], @ANYRES16=r0, @ANYPTR], 0xe) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r1, 0x10f, 0x84, &(0x7f0000000000), &(0x7f0000000040)=0x4) tkill(r2, 0x8001004000000016) 09:19:29 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x45000000}}], 0x789, 0x2, 0x0) 09:19:29 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="234e65ad7a38d228a4306cc8fd02dc1b84b5947424841798b296afb2e7f45c420693a334410e7fc178085ecb7850cd7869e562153597530b5e", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:29 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='nv\x00', 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x3ff, @empty, 0x5}], 0x1c) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10940, 0x0) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x2000, 0x0) fanotify_mark(r1, 0x40, 0x20, r2, &(0x7f0000000100)='./file0\x00') recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) 09:19:29 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x200, 0x3fe) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x408000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) 09:19:29 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0xc4653600}}], 0x789, 0x2, 0x0) 09:19:29 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xbb9, 0x100) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB="2c726f6f746d6f64653d3030303030303030303030303030757365725f69643d04000000000000000000", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r2 = open(&(0x7f0000000000)='./file0/file0/../file0\x00', 0x0, 0x40) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x100}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e24, 0x4c, @mcast2, 0x2}}}, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x756b, 0x3}, &(0x7f0000000280)=0x8) write$FUSE_DIRENT(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='rose0\x00'}) mkdir(&(0x7f00000003c0)='./file0/file0/../file0\x00', 0x20) 09:19:29 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$RTC_UIE_ON(r1, 0x7003) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = gettid() ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r3, 0x8001004000000016) 09:19:29 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) times(&(0x7f0000000040)) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) syz_open_dev$vbi(&(0x7f00000002c0)='/dev/vbi#\x00', 0x1, 0x2) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x2, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000240)) 09:19:29 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x80400, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r0, &(0x7f0000000240)="8244b4dcb87be5df655705f083176b971b2f00a28b06d81e2ac303b0dc6e44c4c5994cce88e43a15e759dc7c0984aa3fa732eb8420a5469a85c9f4d2fa20af61e49b30debf71c0d91ece06c1670a8f3628c924ffa05a82a3c4432eb71f95c40005f3c8242ef2c80c39071a9a0709", &(0x7f00000002c0)=""/124}, 0x18) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0884113, &(0x7f0000001f64)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@initdev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) sendmsg$xdp(r1, &(0x7f0000000200)={&(0x7f0000000180)={0x2c, 0x5, r2, 0xa}, 0x10, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x8000}, 0x80) ioctl$CAPI_INSTALLED(r0, 0x80024322) 09:19:29 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:30 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x4000000000000}}], 0x789, 0x2, 0x0) 09:19:30 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x9, 0x40, 0x4}, 0x10) r3 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) wait4(r3, 0x0, 0xa0000008, &(0x7f0000000180)) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r3, 0x8001004000000016) 09:19:30 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) r1 = dup(r0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast1, @initdev}, &(0x7f0000000100)=0xc) sendmsg(r1, &(0x7f0000000280)={&(0x7f00000001c0)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000300)="b6b757f618e0c2689b338e7edcafe6d12dd5defc1d19d2ab6179df0b50588b04ad17026215b24720db28fddd581d43f3d377df8ef8bedb348f749bfee3b11db53230c634dcff311c5765a89013c0dcb70f8d56effea78c82b9d3d556c124bbc7abe8fe2908d4edbbbfa47e795c8d9ebb14b1a46bd5023c09b66deececa80b28efdb31a295a6ba791e105ba0fbc8a4b6a1a80972d87cddf594962b294d098aab545dcfbe902924c2fd018a813", 0xac}, {&(0x7f0000000480)="e0bd3f412e8c5ae50c97b24c80d2ab84e0b95b3214c6f55d6862c207a339d563beda255e8fbf0271bd3cc45e19bef48a7342e8e4975590e2bf8159aeaff3dd1249a35a052a10dd8e9a88c64b8d245d0fb1994b4ee330566ad20fa2f2bfbc1a", 0x5f}], 0x2, &(0x7f00000005c0)=[{0x68, 0x18f, 0x9, "3494e73fb83e5bffaca70d978211ad66ee7e087d426c0f283bae1995be212bbdcbbe2ba69f83be6486d9366c8f20b3772641394ac879ca8cb11911b4a7ae23b6f41ec58f4ecff85c7204d3874c3e3b243af15efff35c1e"}], 0x68}, 0x20000000) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:30 executing program 2: syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x5, 0x7]) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) 09:19:30 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='nv\x00', 0x3) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x9, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0xeb}, 0x8) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) 09:19:30 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) write$UHID_DESTROY(r1, &(0x7f0000000100), 0x4) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r2 = open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) ioctl$UI_GET_SYSNAME(r2, 0x8040552c, &(0x7f0000000140)) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:30 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) r3 = syz_open_dev$dspn(&(0x7f00000013c0)='/dev/dsp#\x00', 0x100000000, 0x0) timer_create(0x2, &(0x7f0000000100)={0x0, 0x12}, &(0x7f00000012c0)) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000001340)={0x0, 0x0, 0x8}) openat$autofs(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/autofs\x00', 0x10000, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000001480)='TIPCv2\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000001380)={r4, 0x80000, r3}) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000001300)={0x0, 0xfffffffffffffff8, 0xac6, 0x0, 0x100, 0x4}) sendmsg$unix(r1, &(0x7f0000001280)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000180)="749426cdf2e22b5058adb21c1853e3197422445820554a28c26c4ae3827dda5298a10a007b04b36d4b237b365fff4d18869233c3e57db3a3e2530974cda727c5ae8ece3911f08842f4cc9090cf5cc16fc79b2b919d5b4ef19c0ac67d024c8cf649c799aef3bdfcb16585aa1dc4106b21c5a3d443c74c68e221546fa26eaae6ca47029103dc67003bbea0b0479afdc52c5335e4417b46d933d3daf3e99556e9a164b79d30437cb24f76b1", 0xaa}, {&(0x7f00000000c0)="df", 0x1}, {&(0x7f0000000240)="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", 0x1000}], 0x3, 0x0, 0x0, 0x841}, 0x80) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000001500)={0x1, 0x4000}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x1000}, &(0x7f0000001400)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000001440)={r5, 0x1, 0x4, "d488eb1a"}, 0xc) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:30 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000012c0)={r1, 0x4, 0x30}, &(0x7f0000001300)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="1200000026fe088a43e275501e71df85ba7d4d400078bc1e8bc04f368802013055066d716dfe3f1610263b8ecd9d57532e78f6ba8eac9debaa877c27f7e5e8589030aeeb7c5b9322a72b294285f631f4635837d12cc24ea0ad5cee12ec5875a388ef2e"], &(0x7f0000000140)=0x67) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180)={0x1}, 0x4) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001280)=0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000280)="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", 0x1000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) rt_tgsigqueueinfo(r2, r3, 0x2e, &(0x7f0000000200)={0x26, 0x7, 0x1}) socket$inet_udplite(0x2, 0x2, 0x88) 09:19:30 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) times(&(0x7f0000000040)) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) syz_open_dev$vbi(&(0x7f00000002c0)='/dev/vbi#\x00', 0x1, 0x2) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x2, 0x4) 09:19:30 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x3665c4ffffffff}}], 0x789, 0x2, 0x0) 09:19:30 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0/file0/../file0\x00', &(0x7f0000000140)='fuse\x00', 0x800, &(0x7f00000001c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000005c0), 0xffffffffffffff21) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) connect$rds(r1, &(0x7f0000000080)={0x2, 0x4e23, @multicast2}, 0x10) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) socket$bt_rfcomm(0x1f, 0x3, 0x3) 09:19:30 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x2, 0x0) r1 = open(&(0x7f00000001c0)='./file0/file0/../file0\x00', 0x400002, 0x100) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000140)=r1) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bf0145988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:30 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x400000000) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) read$alg(r0, &(0x7f0000000000)=""/116, 0x74) 09:19:30 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x100000000000000}}], 0x789, 0x2, 0x0) 09:19:30 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) times(&(0x7f0000000040)) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) syz_open_dev$vbi(&(0x7f00000002c0)='/dev/vbi#\x00', 0x1, 0x2) 09:19:30 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="c24cc49752bd52a5758767137b50c4e135ae7f786b979593de5f84091224c5a3d4d54397177600328a16dbf0db929f7061ace3e76b95", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c005cf429fb5cf3a9970e9e78d084f6bc573316023c3bb8a2a1c99bb87c82aad5a52b164b7aff45773a44999d3412b9f52742bdbb777321a31964c841457dab0b53d9770e37af8d4f63059e541fdbb8dc969ee05407ff483221dbd9befde0c413717f208ad9f5d001d90b6306a82218083d74b36c1acb54bf2f977c0fcc40ee45b4729e683829c6e22ee56fddd67de7ca9370b5ca56a3c56d973614c3be1fd5a409c1317d5cec"]) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000100}, 0xc, &(0x7f0000000200)={&(0x7f00000005c0)={0x124, r2, 0xe00, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x64, 0x5, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x26}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0x38, 0x5, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_SOCK={0x28, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_SOCK={0x24, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x100}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffffffffffffffa}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x40081}, 0x40) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) write$FUSE_INIT(r1, &(0x7f00000000c0)={0x50, 0x0, 0x4, {0x7, 0x1c, 0x400, 0x80008, 0x9, 0x1, 0xfc, 0x401}}, 0x50) 09:19:31 executing program 2: r0 = semget$private(0x0, 0x7, 0x60) semctl$GETNCNT(r0, 0x4, 0xe, &(0x7f00000003c0)=""/193) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="dc000000d764f2dbcc641d64f712acd1869047bf334442c6f893e210418760aa8a1ae8c925f5bc8bbebbd8b32dc01e193c2f7c48fe23b3451522643f65829daa9ee3d60595edf1fa0f538029136a883754b833ae778d72102f483cb081dc1f1ce9ded5bdd60fb79d9c1e0eb7109188c3da42d6de65f74c18866f818bd99fec5659449d6b03ce3ca3f54f63abe6003b255916eef12e9a8bd554b6868779dca5072781dd119158e088f6f181b41f9210afe9afcc29619141fc7e50e80b83a36a80664b68247b1c9f034f798467b2f1528086f5e5000000000078a61110c8b818c7"], &(0x7f0000000140)=0xe4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0x1f8) ioctl(r1, 0xc0884113, &(0x7f0000001f64)) fallocate(r1, 0x0, 0x800, 0x0) 09:19:31 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x4100, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x5, 0x100) linkat(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000200)='./file0/file0/../file0\x00', 0x1000) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:33 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0) r3 = gettid() getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xd6, "04d00acbbdff9a5066ef61ec38234759c6f9d5710e34863c6c01c2cf84ba6a6687c52ca9c49a94134ae49493d8d589ba68394adca5c92eac4540cea8131812a38f1c93f9797bf3d0bc4cdad868a8b02db265d0c7067bd9c1d6871d273643abe9a0b14fd316e485ab4673b0f98847eed59f6ee61b22242fa85640eefa211d06ddfd2ba4a53d13cb9cf3e76ebb1de995f899d4b7709a2f198c721a45ee8b1b77b609f5f926521e7253235c406090a6ee5104f4b64175a931e04ac06e6d8a970bd9f286ff99a952ef8a7d625260e4212f2dccd036d3bf20"}, &(0x7f0000000040)=0xde) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r4, 0x7, 0x30}, 0xc) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000280)=0x8001) tkill(r3, 0x8001004000000016) wait4(r3, 0x0, 0x20000001, &(0x7f00000002c0)) 09:19:33 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x800000000000000}}], 0x789, 0x2, 0x0) 09:19:33 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='nv\x00', 0x3) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) sync() r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt6_stats\x00') getsockname$ax25(r1, &(0x7f0000000100)={{}, [@remote, @null, @remote, @netrom, @default, @default, @netrom, @default]}, &(0x7f0000000040)=0x48) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) 09:19:33 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) times(&(0x7f0000000040)) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) 09:19:33 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000100)='security.ima\x00', &(0x7f0000000140)=@v1={0x2, "c41e3a94b0"}, 0x6, 0x1) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:33 executing program 2: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='tmpfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) rmdir(&(0x7f0000000000)='./file0/file0\x00') r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0884113, &(0x7f0000001f64)) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x80, 0x0) 09:19:33 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000100000000faff00f386616a1a0a3c00000000d8d4df66000000ed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) write$USERIO_CMD_REGISTER(r1, &(0x7f00000000c0)={0x0, 0x7fffffff}, 0x2) 09:19:33 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000480)={0x8000, {{0xa, 0x4e20, 0x48b, @mcast1, 0x4}}, {{0xa, 0x4e23, 0x2, @local, 0xcd}}}, 0x108) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:33 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x4000000000000000}}], 0x789, 0x2, 0x0) 09:19:33 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) 09:19:33 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="9000008d610000005f2500000000000001f916bfdfbc988ae8004607000000000000007642aef09314c369c5656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000af881f6ff420dc000079737465346a48be1b736574636772185f426b00000000000000"], 0x90) 09:19:33 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x4500000000000000}}], 0x789, 0x2, 0x0) 09:19:33 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='nv\x00', 0x3) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x210000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8802000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r2, 0x218, 0x70bd25, 0x25dfdbfb, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x80, 0x800, 0x7, 0x3}}}, ["", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x81) 09:19:33 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:33 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x7, &(0x7f0000000040)="2f8d1019aa469f4e82146a") ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000080)=""/44) 09:19:34 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) times(&(0x7f0000000040)) openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) 09:19:34 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 09:19:34 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0xffffffffc4653600}}], 0x789, 0x2, 0x0) 09:19:34 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) write$P9_RSTATu(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="780000007d0100000051001f0003000000ed04000000060000000000000000021000050000008b00000001f0ffffffffffff000007005e766d6e65743112002f6465762f736e642f70636d43234423630005006e6f64657612002f6465762f736e642f70636d432344236300", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3], 0x78) r4 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r4, 0xc0884113, &(0x7f0000001f64)) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00000003c0)=0x7, 0x4) 09:19:34 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f00000000c0)={r2, 0xff, 0x19aa}, &(0x7f0000000180)={'enc=', 'pkcs1', ' hash=', {'wp384-generic\x00'}}, &(0x7f0000000200)="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", &(0x7f0000001200)) r3 = gettid() ioctl$VIDIOC_G_JPEGCOMP(r1, 0x808c563d, &(0x7f0000001200)) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r3, 0x8001004000000016) 09:19:34 executing program 3: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='tmpfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) rmdir(&(0x7f0000000000)='./file0/file0\x00') r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0884113, &(0x7f0000001f64)) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x80, 0x0) 09:19:34 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) ioctl$CAPI_GET_PROFILE(r1, 0xc0404309, &(0x7f00000000c0)=0x8) 09:19:34 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000100)=r0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl(r1, 0x8, &(0x7f0000000100)) 09:19:34 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) times(&(0x7f0000000040)) 09:19:34 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x27}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x3) 09:19:34 executing program 3: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='tmpfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) rmdir(&(0x7f0000000000)='./file0/file0\x00') r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0884113, &(0x7f0000001f64)) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x80, 0x0) 09:19:34 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d820a31000000000000000000f386616a1a82f8b828e678bb82e962da0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:34 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x0}}], 0x789, 0x2, 0x0) 09:19:34 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) tkill(r2, 0x8001004000000016) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x180080}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) getpeername$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000040)=0x1c) 09:19:34 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000380)='./file0/file0/../file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000140)={0x9, {0x200, 0x7ff, 0xffffffff, 0x5}, {0x4, 0x15d, 0x3, 0x7}, {0x8, 0x1}}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xffffffff7fffffff) write$P9_RSTAT(r0, &(0x7f00000000c0)={0x56, 0x7d, 0x1, {0x0, 0x4f, 0x3, 0x4c6a, {0x80, 0x4, 0x7}, 0x200000, 0x9, 0x9, 0x8000, 0xe, '}selfwlan0self', 0x8, 'rootmode', 0x1, '{', 0x5, 'fuse\x00'}}, 0x56) 09:19:34 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:19:34 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='nv\x00', 0x3) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) sync() r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt6_stats\x00') getsockname$ax25(r1, &(0x7f0000000100)={{}, [@remote, @null, @remote, @netrom, @default, @default, @netrom, @default]}, &(0x7f0000000040)=0x48) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) 09:19:34 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000d00)=@broute={'broute\x00', 0x20, 0x4, 0x590, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000700), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0xd, 0x47, 0x5, 'veth1_to_bridge\x00', 'bpq0\x00', 'ip6_vti0\x00', 'hsr0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @local, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x140, 0x1a0, 0x1d0, [@arp={'arp\x00', 0x38, {{0x7, 0x6017, 0x3, @local, 0xffffff00, @loopback, 0xffffffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0xff, 0xff, 0xff], @remote, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x69, 0x48}}}, @stp={'stp\x00', 0x48, {{0x5, {0xffff, 0x7f, 0xffffffffffff354d, @dev={[], 0x1d}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x1, 0x30, 0x14dbff76, 0x9, @empty, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x4e23, 0x4e22, 0x0, 0xfff, 0x0, 0xf, 0x20000000000, 0xfffffffffffffff9, 0x100000000, 0x4}, 0x94, 0x8}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x21}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}, {{{0x11, 0x1, 0x88f8, 'veth1_to_bond\x00', 'ip6gre0\x00', 'netdevsim0\x00', 'syz_tun\x00', @dev={[], 0xf}, [0x0, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0xb8, 0xe8}, [@common=@ERROR={'ERROR\x00', 0x20, {"e7b0904bbda1b3ed81bcc39c238ab35fdbb6a877b349b333dc1075f93598"}}]}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x18, 0x983f, 'veth1\x00', 'bpq0\x00', 'bridge0\x00', 'team_slave_0\x00', @random="34748bb38f2b", [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xe0, 0xe0, 0x130, [@connlabel={'connlabel\x00', 0x8, {{0xd4, 0x2}}}, @mark_m={'mark_m\x00', 0x18, {{0x100, 0x100000000, 0x0, 0x1}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x6, 0x400}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x4, 0x89fe, 'nr0\x00', 'vxcan1\x00', 'veth0_to_team\x00', 'tunl0\x00', @empty, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @random="f75b8ac0bb6d", [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xe8}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x46, 0x1, 0x40e5, 0x1, 0x0, "9c137392a27258f633bf1005d984b0194e32caec7fe6e430840a6ecf119c024c2fa8c61e6c22e9b12e54bf30f07c53670727c63b048699e91dab61fa6e993149"}}}}]}]}, 0x608) r3 = getuid() r4 = getuid() getresuid(&(0x7f0000000500)=0x0, &(0x7f0000000540), &(0x7f0000000580)) syz_mount_image$f2fs(&(0x7f00000000c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000000140)="2396d03bf55d824ce851e7afb6cd5264cac58f74bfa3c421243974c596c648ec4e0fe4d9b9dc2f93af40dbb80e177cda43a0c3ebc48e8fb0969da3f4375728ee2670e18db172608bc21dc71995ba04ba79c349d311378bab594939214d3272665e27c79c1e4c7717b1a131221eb3db725722d2c6cc0bfff448eb20f7d9bbe30de21c135da777ac1d3068e196593279062eb10b77", 0x94, 0x6}, {&(0x7f0000000200)="af66447557db42504e192a81994025e071834cf9e20715f71795472b4de0b9ecb89da37c8d6b76c132ee27651be0533bd1eff222d18c708ec68b5da2efe1f861f8a9164f242523dbfd2a0e2aafd668a146d8b20a9d6a67f0ea40a43909162869f25fbbdc62a42431b8561fa5ed7626a3ccc0161d91517debf09d20be8c42a0ead053f049f5d3855b0063d2a9178d5167ffd2909c938dc09a8d5dadd0b6805239a8335b334e952f0a6dba9f4011d927b6d690596398f7f1817672d1f309a35c92df7ea1ca9ba076077d8af60c47c56ebfd9ea9aa04700ddc32623cf13dcc446cf4bdf5d6f3b69fefdf265d240e10cd1cd7bb005a81790cffbe3", 0xf9, 0x38}, {&(0x7f0000000300)="28594b27c9d9c0457b67878b08011c1f3415fbc17df2bbeb3ae76402724edea8d55a76c82af3a91cd26ab5e4793bb5a8099f3c2a0f6e526c346900bd8529cda814b6012d8d50597e9c", 0x49}, {&(0x7f0000000380)="2c35bf02a84fe30cc2df57fad157bc7e98a89064e253d5413891313b77bfb0d4ec6c8c0c69825b88c0b286e78606e1f6d985ae3c39ee2a3e0247559f21b92ce116ab50289c17389fc1cb19559bdcd096dc4d76027464e298d8b3e0742c11a60281dff18c866f8d24aff50a7a376eb22939", 0x71, 0x7}], 0x1000000, &(0x7f00000005c0)={[{@disable_roll_forward='disable_roll_forward'}, {@resuid={'resuid', 0x3d, r2}}, {@background_gc_off='background_gc=off'}, {@noheap='noheap'}, {@whint_mode_user='whint_mode=user-based'}, {@inline_data='inline_data'}, {@noinline_dentry='noinline_dentry'}, {@fsync_mode_strict='fsync_mode=strict'}], [{@euid_lt={'euid<', r3}}, {@dont_appraise='dont_appraise'}, {@euid_eq={'euid', 0x3d, r4}}, {@euid_lt={'euid<', r5}}, {@seclabel='seclabel'}, {@context={'context', 0x3d, 'unconfined_u'}}]}) ioctl(r1, 0xc0884113, &(0x7f0000001f64)) ioctl$KVM_NMI(r0, 0xae9a) 09:19:34 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000300)={'nr0\x00', {0x2, 0x4e21, @broadcast}}) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r2 = open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write$FUSE_DIRENT(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:34 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x0}}], 0x789, 0x2, 0x0) [ 872.839444][T25588] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 872.862421][T25588] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 09:19:34 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) [ 872.909759][T25588] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 872.928261][T25588] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 09:19:34 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getresuid(&(0x7f0000000140), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) getresgid(&(0x7f0000000280)=0x0, &(0x7f0000000300), &(0x7f0000000340)) msgget$private(0x0, 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@initdev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@dev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuse\x00', 0x190002, &(0x7f00000007c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xd000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@allow_other='allow_other'}, {@default_permissions='default_permissions'}], [{@uid_eq={'uid', 0x3d, r3}}, {@euid_gt={'euid>', r4}}]}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000980)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000480)='./file0/file0/../file0\x00', &(0x7f00000004c0)='trusted.overlay.upper\x00', &(0x7f00000008c0)={0x0, 0xfb, 0x43, 0x7, 0x2, "bc3df09a14eb7fd5433c02db84416346", "edb917ab431f8a1158a47d253cb8981def9f2f8237d28f399440b070d24b96f4fc83b242fe66e564a93b6b58c00b"}, 0x43, 0x1) write$FUSE_DIRENT(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="9000000000262ec98951000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f39a9fea0e1a86616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb92"], 0x90) 09:19:34 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0xe2000, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000000040)) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000080)=""/19, &(0x7f00000000c0)=0x13) 09:19:34 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d303030303030303030303030303030ff303034303030302c757365725f69643d0600377825e53aa7a23c3100f00828a021c3fb3418c54137d1511a8ca2a87ef144242863af19187f4ac1a0f144a8f7bd390069a8064dc94939d2080fec1a783b9987bb55be6895a2b9ee0f96118bedfdf81cdf34f21671f616d4e57fa1c3b7fb4e86e607912d5c62000f246c7d624ae574cea1b8881562d7379ba0ceb8f585f4a4983cfa95331ef9bbc3", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) openat$vicodec1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video37\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:34 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x0}}], 0x789, 0x2, 0x0) 09:19:37 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) r1 = dup3(r0, r0, 0x80000) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10040}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x300, r2, 0x100, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8}]}, @TIPC_NLA_BEARER={0x9c, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x14e}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffff9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_NAME={0x8, 0x1, @l2={'ib', 0x3a, '\x00'}}]}, @TIPC_NLA_LINK={0xb0, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffffd}]}]}, @TIPC_NLA_BEARER={0x16c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x5, @loopback, 0x66e1}}, {0x14, 0x2, @in={0x2, 0x4e21, @broadcast}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x789f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'bridge_slave_0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x22}, 0xffffffffffffff00}}, {0x14, 0x2, @in={0x2, 0x4e24, @rand_addr=0x4}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x2, @loopback, 0x7f}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [], @local}, 0x9}}}}]}, @TIPC_NLA_BEARER={0x28, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}]}]}, 0x300}, 0x1, 0x0, 0x0, 0x40}, 0x24000000) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r3 = fcntl$dupfd(r0, 0x0, r0) r4 = gettid() ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r4, 0x8001004000000016) 09:19:37 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:19:37 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc, 0x480) fstatfs(r0, &(0x7f00000000c0)=""/165) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x5, 0xb5, 0x6f05}) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) 09:19:37 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x22) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) sendto$rose(r1, &(0x7f0000000300)="003e7f3c2234d88f7df9fb73c963ec2093c7a4adf5337b19f9d0281a64283d6b8fec3166310727f87804714e0540c7be1e81bbfe02d9b604c567f216ef7d5168b9e5e00da03eb704e0bd16be2a41f12ca72b7b366adbcf865f38fbc6addf3f1a3f86429b08364a22561618353e31bad789f910a71c360bfc52a2ee400229590889f569a624e934e8a373a211239c47cb8f19b717154af16c08daa85f0fb8eb8db41ba623ca8f7f546c1c3c7ce0b7c95665ac0044b34051f04f86c8492022a56906f8a214ddba082749704b31e3c1d1e685e61f61f4471572ace2c26c687e163a5b53eacddeb64af9d1b873dcec24ffe6fbc39c5aa28844", 0xf7, 0x4000, 0x0, 0x0) 09:19:37 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x0}}], 0x789, 0x2, 0x0) 09:19:37 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='nv\x00', 0x3) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffb, 0x82) ioctl$VIDIOC_SUBDEV_G_CROP(r1, 0xc038563b, &(0x7f0000000100)={0x0, 0x0, {0x2, 0x601f, 0x3, 0x8}}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) 09:19:37 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:19:37 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbcac8ae80046070000000000000076656d3100000000640000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005c3fb54000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:37 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8, 0x400a00) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000100)=r1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0xc0884113, &(0x7f0000001f64)) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xc737eb432be9a023}) write$FUSE_NOTIFY_DELETE(r1, &(0x7f0000000140)={0x2c, 0x6, 0x0, {0x1, 0x6, 0x3, 0x0, '.lo'}}, 0x2c) 09:19:37 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:19:37 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB="2c726f6f746d6f64653d30323030303030303030300000000000000002303070302c83da49d39bae4a27", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(0xffffffffffffffff, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:37 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x10000, 0x25}, 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:37 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x0}}], 0x789, 0x2, 0x0) 09:19:37 executing program 2: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x100, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'tunl0\x00', {0x2, 0x4e21, @broadcast}}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) ioctl(r2, 0xc0884113, &(0x7f0000001f64)) ioctl$int_in(r2, 0x5421, &(0x7f0000000040)=0x1) 09:19:37 executing program 4: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:19:37 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x9, 0x82000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000200)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000340)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000380)={0x5, 0xfffffffeffffffff, r1, 0x0, r2, 0x0, 0xffffffff, 0x3}) r3 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r3, &(0x7f00000000c0)=ANY=[], 0xffffffe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) migrate_pages(r4, 0x7, &(0x7f00000000c0)=0x9, &(0x7f0000000180)=0x5) r5 = fcntl$dupfd(r3, 0x0, r3) r6 = gettid() ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r6, 0x8001004000000016) 09:19:37 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002900)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002940), 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c01"]) read$FUSE(r1, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="900000000001f916bfd4bc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000979737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) r2 = getpgid(0xffffffffffffffff) ptrace$pokeuser(0x6, r2, 0xb94, 0x200) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000005c0)=""/4096) 09:19:38 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xa0000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x100000001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r1, 0x1, 0x5, [0x0, 0x0, 0x401, 0x3, 0x8]}, 0x12) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000002c0)='nv\x00', 0x3) write$binfmt_elf64(r2, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) 09:19:38 executing program 4: r0 = openat$vhci(0xffffffffffffff9c, 0x0, 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:19:38 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x1, 0x6, 0x6}) 09:19:38 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x0}}], 0x789, 0x2, 0x0) 09:19:38 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x5, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:38 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r1, &(0x7f00000003c0)=ANY=[], 0xfffffffffffffcf2) sendmsg$nl_xfrm(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@getae={0x48, 0x1f, 0x4, 0x70bd2d, 0x25dfdbfb, {{@in6=@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x28}}, 0x4d5, 0xa, 0x6c}, @in6=@mcast1, 0x6}, [@output_mark={0x8, 0x1d, 0x3de6}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40) 09:19:38 executing program 1: syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x280) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x1c1001, 0x0) r0 = dup(0xffffffffffffffff) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0xbf762a71d0703bf4) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2a642, 0x0) ioctl$RTC_IRQP_READ(r2, 0x8008700b, &(0x7f0000000100)) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000000006d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:38 executing program 4: r0 = openat$vhci(0xffffffffffffff9c, 0x0, 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:19:38 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x2, 0x206) semctl$GETZCNT(r1, 0x5, 0xf, &(0x7f0000000040)=""/184) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) 09:19:38 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80000, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:38 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) futex(&(0x7f0000000000)=0x2, 0x0, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0x1, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:38 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x0}}], 0x789, 0x2, 0x0) 09:19:39 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) 09:19:39 executing program 4: r0 = openat$vhci(0xffffffffffffff9c, 0x0, 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:19:39 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000040)=0x100, 0x4) 09:19:39 executing program 1: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x80000001, 0x200200) sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x281000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=@getstat={0xe0, 0x15, 0x408, 0x70bd2d, 0x25dfdbfe, {{'ecb-des3_ede-asm\x00'}, [], [], 0x2000, 0x2400}, ["", ""]}, 0xe0}, 0x1, 0x0, 0x0, 0x40000}, 0x20000080) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$RTC_WIE_OFF(r0, 0x7010) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="fcff5d", @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a489e1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:39 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x80000000, 0x8001, 0x1, 'queue0\x00', 0xc28}) r1 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = gettid() ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r3, 0x8001004000000016) 09:19:39 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x0}}], 0x789, 0x2, 0x0) 09:19:39 executing program 4: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:19:39 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) 09:19:39 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="949bb428178ce3f3a4dc2940324e4c9c705d64db5cbc780a6de7e85510c9b759b6f1be30bec9ec8c74fc59253d6d702b328c0f2b17918c086935c03603bc5f1931756caaf5722c570f7bbd3358eb51f8d01b02073139aefe6512b855496964a4827e7d5ca36281f70f1c6fab58356aada7c4bd929815eecae3613a62b3ac94b9635fc54fa6c38afeb49ff13e753b72997e8279db97a5fc25a2fb57e72275"]) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a"], 0x90) 09:19:39 executing program 2: socket$caif_stream(0x25, 0x1, 0x5) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) 09:19:39 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) tkill(r2, 0x8001004000000016) 09:19:39 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0/../file0\x00', 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc988ae80046070000000000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000200f6619fed3823dad0c82aebd8b511535650f5b7c9c6bd3276ce8c947c26a385cf8aa1b1e629dcc3c0fc82d66100000093000000051c0005000000000079737465346a48be1b31486dcc637075736574636772185f426bbb9299b7f5c20a31d3af19f79d321afe9ec23aa1bd5e1fdf5b5cfddc206ad0ebf3"], 0x90) 09:19:39 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) 09:19:39 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x0}}], 0x789, 0x2, 0x0) 09:19:39 executing program 4: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:19:39 executing program 3: ioctl(0xffffffffffffffff, 0xc0984124, &(0x7f0000001f64)) 09:19:39 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x81204101, &(0x7f0000001f64)) 09:19:39 executing program 4: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:19:39 executing program 3: ioctl(0xffffffffffffffff, 0xc0984124, &(0x7f0000001f64)) 09:19:39 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x6b, 0x81, 0x0, 0x800, 0x400, 0x2, 0x3, 0x2, 0xa4, 0x38, 0x21, 0x6, 0xbf8, 0x20, 0x1, 0x5, 0x1, 0x10000}, [{0x396ccc2f8f471ebc, 0x0, 0x6000000000, 0x400, 0x6, 0x2, 0x8, 0x3}, {0x5, 0x4, 0x5, 0x3ff, 0x81, 0x34f, 0x2, 0x8}], "f39ddd8e15ed088c200430db1e7761d40e1758b100ce9c900c72c07a1f07c761a5a5390e8828edb696da1df7f1fe8b3472560cab950c8a5fe5d112b02fb58370c772c10328e7758632df463294e7dc07679b26a6480be54d24a69896ab86b15517a98fd42244be9222cd903b3331ea876979e5b37b731d7bb5b9a30a7eba08412dc54f4aecf4", [[], []]}, 0x2fe) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6}]}, 0x10) socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, 0x0, 0xfff7, 0x80, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @local}, 0x1c) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cachefiles\x00', 0x8080, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000480)={0x0, 0x3, 0x81, 0x3bc, 0x1, 0x7fff}) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x101000) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000100)) r4 = dup2(r0, r0) poll(&(0x7f0000000040)=[{r4}], 0x1, 0x400000000e3) dup2(r1, r0) socketpair$unix(0x1, 0x10000000005, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x4e) syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0xfffffffffffffffc, 0x40080) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) 09:19:39 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x81204101, &(0x7f0000001f64)) 09:19:39 executing program 4: openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:19:39 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x0}}], 0x789, 0x2, 0x0) 09:19:39 executing program 3: ioctl(0xffffffffffffffff, 0xc0984124, &(0x7f0000001f64)) 09:19:39 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x81204101, &(0x7f0000001f64)) 09:19:39 executing program 2: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) 09:19:39 executing program 4: openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:19:39 executing program 3: r0 = syz_open_dev$sndpcmc(0x0, 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) 09:19:39 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) ioctl$FICLONE(r0, 0x40049409, r0) 09:19:39 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x5, 0x0, 0x10001}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000040)={0x2, r3}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:39 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0xc4653600, 0x0, 0x0, 0x0, 0x114}}], 0x789, 0x2, 0x0) 09:19:39 executing program 4: openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:19:39 executing program 3: r0 = syz_open_dev$sndpcmc(0x0, 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) 09:19:39 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) fcntl$setpipe(r0, 0x407, 0x60d1) ioctl$RTC_EPOCH_SET(r0, 0x4008700e, 0x4) 09:19:39 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x0}}], 0x789, 0x2, 0x0) 09:19:39 executing program 4: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, 0x0, 0x0) 09:19:40 executing program 3: r0 = syz_open_dev$sndpcmc(0x0, 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) 09:19:40 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0xc4653600, 0x0, 0x0, 0x0, 0x114}}], 0x789, 0x2, 0x0) 09:19:40 executing program 4: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, 0x0, 0x0) 09:19:40 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$VIDIOC_G_EDID(r1, 0xc0285628, &(0x7f00000000c0)={0x0, 0x7, 0x217, [], &(0x7f0000000040)=0x9}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = gettid() ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r3, 0x8001004000000016) 09:19:40 executing program 3: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0xc0984124, &(0x7f0000001f64)) 09:19:40 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="21082cbd7000fcdbdf25020000001400050008000100000001000000000065746800"], 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) 09:19:40 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x0}}], 0x789, 0x2, 0x0) 09:19:40 executing program 3: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0xc0984124, &(0x7f0000001f64)) 09:19:40 executing program 4: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, 0x0, 0x0) 09:19:40 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x5, 0x0, 0x10001}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000040)={0x2, r3}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:40 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x38) 09:19:40 executing program 2: prctl$PR_SVE_GET_VL(0x33, 0x1ed61) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e22, @local}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x23}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa291, 0x80000001, 0x7ff}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x20000) openat$cgroup_ro(r2, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f0000000000)={0x8001005, 0x80}) ioctl(r2, 0xc0884113, &(0x7f0000001f64)) 09:19:40 executing program 3: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0xc0984124, &(0x7f0000001f64)) 09:19:40 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000001f64)) 09:19:40 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000001f64)) 09:19:40 executing program 4: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[], 0x0) 09:19:40 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="df94d0719bbd2fd2164117d495b83119573abf1c6a04657e557819834015dc32b8990f00d18a929e7743bf4d5a6c38bed22bd2c7cbd74662d1f8c87fec59b310845a31cf4bcfe7f2d1aefbb7b9ca2943ddb6166019b310337f644a5f99f972c90981977a4939a3f93fc608637281d508d98320f8bfe799ffe8160f7b44e88805ce26"], 0x1000003a7) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:40 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$VIDIOC_QUERYMENU(r0, 0xc02c5625, &(0x7f0000000080)={0x5, 0x6, @value=0x8001}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffe, 0x40000) ioctl(r1, 0xc0884113, &(0x7f0000001f64)) 09:19:40 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x0}}], 0x789, 0x2, 0x0) 09:19:40 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000001f64)) 09:19:40 executing program 4: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[], 0x0) 09:19:40 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000001f64)) 09:19:40 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) write$P9_RAUTH(r1, &(0x7f0000000000)={0x14, 0x67, 0x1, {0x61, 0x4, 0x1}}, 0x14) r3 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20}, 0x1b) listen(r3, 0x0) syz_emit_ethernet(0x8a, &(0x7f0000000100)={@local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x54, 0x6, 0x0, @local, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) tkill(r2, 0x8001004000000016) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x200) 09:19:40 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000001f64)) 09:19:40 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000001f64)) 09:19:40 executing program 4: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[], 0x0) 09:19:40 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, 0x0) 09:19:40 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x0}}], 0x789, 0x2, 0x0) 09:19:40 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) fcntl$lock(r1, 0x27, &(0x7f0000000180)={0x1, 0x1, 0x80000001, 0x7f, r2}) gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x105000, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000000040)='/dev/input/event#\x00') timer_create(0x4, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000200)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:40 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x40000000000, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000080)={0x3, 0x6, 0x4, 0xc1000040, {r1, r2/1000+30000}, {0x5, 0x0, 0x20, 0x4, 0xf3df, 0xffffffffffffff81, "97bf3358"}, 0x7, 0x5, @fd=r0, 0x4}) 09:19:40 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044160, &(0x7f0000001f64)) 09:19:40 executing program 4: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) 09:19:40 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, 0x0) 09:19:41 executing program 1: setxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f0000000100)='y\x00', 0xffffffffffffffbc, 0x1) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='nv\x00', 0x3) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) 09:19:41 executing program 4: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) 09:19:41 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xbf, "d18739a55533f1a2d871577e4d0aee70eefc66811703b3b768c9bedaa8bc1b8fc9a37d5cc22552f838c6237dd4ce0f871877fbe3271b1c78ec77bec64bfe3f33814e991ea69dd57703e1d859777cd8e4bc86e3504431b92fe48a9de455c06c141eeee9a240ddfdcf7905e1e2e9ce1eab7d8778a6a0d1fdd1f629887a23baf4ffe50b6e43711fdd04e3c7e287b07e3dbc3a33a5fbf0d406976f546773fb620006db5b38a7465f9752df0e7a6f6dbd515aadb08848cf78095c2070eec08de2a0"}, &(0x7f0000000280)=0xc7) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={r3, 0x6}, &(0x7f0000000300)=0x8) tkill(r2, 0x8001004000000016) getpeername$unix(r1, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x6e) 09:19:41 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, 0x0) 09:19:41 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x0}}], 0x789, 0x2, 0x0) 09:19:41 executing program 4: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) 09:19:41 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) syz_init_net_socket$ax25(0x3, 0x5, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0xc4200) 09:19:41 executing program 4: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff"], 0x1) 09:19:41 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x402, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000040)={'bond0\x00', {0x2, 0x4e21, @loopback}}) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = gettid() ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r3, 0x8001004000000016) 09:19:41 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x0}}], 0x789, 0x2, 0x0) 09:19:41 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) write$cgroup_int(r0, &(0x7f0000000040), 0x12) 09:19:41 executing program 4: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff"], 0x1) 09:19:41 executing program 1 (fault-call:9 fault-nth:0): clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:19:41 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 09:19:41 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x0}}], 0x789, 0x2, 0x0) 09:19:41 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) flistxattr(r1, &(0x7f0000000200)=""/160, 0xa0) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xcc3, 0x10000) tkill(r2, 0x8001004000000016) fsetxattr$security_smack_transmute(r3, &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x3) 09:19:41 executing program 4: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff"], 0x1) 09:19:41 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:19:41 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f00000000c0)) 09:19:41 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x0}}], 0x789, 0x2, 0x0) 09:19:41 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:41 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(r0, 0x0, 0xa0000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:19:41 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@reserved}) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:19:41 executing program 2: removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', 'em0{\x00'}) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r1, 0x4) fcntl$setflags(r0, 0x2, 0x1) 09:19:41 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114, 0x0}}], 0x789, 0x2, 0x0) 09:19:41 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x200080, 0x0) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000080), &(0x7f0000000140)=0x4) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000000)={0x60000000, 0x100000001, 0x7, 0x1f, 0x0, 0x5, 0x0, 0x9, 0x1f, 0xff, 0xffff, 0x8}) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:19:41 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:42 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000040)) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000100)=0xfffffffffffffcdf) 09:19:42 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x4}], 0x789, 0x2, 0x0) 09:19:42 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) prctl$PR_SET_THP_DISABLE(0x29, 0x1) ptrace$setopts(0x4206, r0, 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffff9c, 0x40046207, 0x0) r2 = dup2(r1, r1) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000140)={0x2008}) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ioctl$SIOCX25SFACILITIES(r1, 0x89e3, &(0x7f0000000000)={0x69, 0x4, 0xb, 0xb, 0x1, 0x81}) ptrace$cont(0x1f, r0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000040)={'syz1', "2ad75eac3d6a199e04cd9a7286ee198925ed2dbcdba7b96cd4a29ef644f9215c440da066caf619bf88423cd4f4525f4083526518f5f4355951c97f9320bab58e4ee2b0de145f"}, 0x4a) 09:19:42 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @local}}, 0xef, 0x2, 0x81, 0x4, 0x10}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r3, @in={{0x2, 0x4e20, @multicast2}}, 0x80, 0x100, 0x1, 0x6, 0x2}, &(0x7f0000000040)=0x98) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:42 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x8000000102) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) 09:19:42 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x8}], 0x789, 0x2, 0x0) 09:19:42 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80000) sendmsg$alg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="95daea850c87715a64faaf693851100307acc746e0d73d1ad1c179f427d935b87c938ed303a8f97db0114b3ae84103603a7a9313347fd177b0ef18df7d119315d41e0188a58e9590c69235d35957ac15da1c2e71d354ffe80ec62610070f3b49a5f6f2a966e6dbdabf8486f66103ddcfd4844f38c201c079fa6506cfc98d71f85eadc8eab472fb36ed202817a83b54e240bb6569b9536146a15cb450af5d1ca3bc3503e89389c5", 0xa7}], 0x1, 0x0, 0x0, 0x20000001}, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x400) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:19:42 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x80000000, 0x800) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000080)='trusted.overlay.upper\x00', &(0x7f00000000c0)={0x0, 0xfb, 0x107, 0x3, 0x6, "65263ed28acbd8dd63053614749f72e1", "31e63caffb0d039fa3f79c1061d1aad2ed8e7451f6966afa2d11a01707fbb89461ee92897db1e4bf9603d69a77a6e96a1e0e5a7ab4cb3daad3b275f7fe5fac4938b70e676187de666675439be6842753996c9a6292f1227dce8f4346803948898cd79e022051a7c9bcc34d67e5eb4442540bcd380372121925911ac6a311f09e8f0f74c976d9c3d9627d07a2fc64e6ae6531b9d89f3633bd95ac20d83015e5cda54fbcc8e98a760f1f47a1e169dfa7f702de6e403b41e4e6ee74eaeb343cb7447fc20aa40a55d649a208e57ace38c645c2da4ec12a32232ffb4fd3fe13a733777a9ec33806f754664e6fbd07cca65e0eca2f"}, 0x107, 0x2) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) 09:19:42 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:42 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x10080) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40004}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r2, 0x20, 0x70bd28, 0x25dfdbfe, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000004}, 0x40000) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:19:42 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x45}], 0x789, 0x2, 0x0) 09:19:42 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) fcntl$getown(r0, 0x9) 09:19:42 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendmsg$xdp(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x2c, 0x4, r1, 0x2e}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000140)="9205de0c51076581cf1f3356850f2d658bceb8a611e28e0f86d468b340ea532206479d5bbae18b5dd263bc9281640ea2ba5accccd15073ec3ccfab31c6a7308d8156504d5f77c7fd3d674af8451355de6ac0c9888f59fdd4ff78c1cf4d", 0x5d}, {&(0x7f00000001c0)="64babf7ce099ebcae3ac2810cde0c4fbbdec2ba826a62d505458b5f4cd6d0a529e74e5ca7814e1c7a9ab4e32d6b0eaf9e25b9660b4907fefa599644a3c297b62f21d9ceba6cc91b0884b856c292d691518897e061c73acaa8682", 0x5a}], 0x2, 0x0, 0x0, 0x8000}, 0x0) r2 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@local, @in=@multicast1}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000440)=0xe8) wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$KVM_GET_API_VERSION(r0, 0xae00, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xf) ptrace$cont(0x18, r2, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r2, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{}]}) 09:19:42 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x4000}], 0x789, 0x2, 0x0) 09:19:42 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x18) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x7, 0xffff}) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) 09:19:42 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x1, 0x4, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x7, 0x2}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000001c0)={r2, 0x2}, 0x8) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:19:42 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x4500}], 0x789, 0x2, 0x0) 09:19:42 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x5a35, 0x40) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000000)={0x1, 0xffffffffffff8000, 0x1}) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200000) getsockname$netlink(r2, &(0x7f0000000080), &(0x7f0000000140)=0xc) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) prctl$PR_SVE_SET_VL(0x32, 0x2487e) 09:19:42 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x9d, "60e721c0e7e4d70e0d091ca14e3273352d3b2a5054091775242c5806a9f6831e453be333b9a69cdea6d23ac4da8b3090ae1b5d3632e18f7f0913e4422953d8bc5b9f300dfe90e0afe602abd3e9cba8c3ecc4ad03b65f896f2ec8c1b59136d1249e358b2c42dfd5210661dc5bf73d0cce40eeb9bc2ee3712f25cdd90ca64a9a16208bcd0378ae469e6d208d0fa31556cbfd50ede1031bca7d732d7410d6"}, &(0x7f0000000180)=0xa5) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) 09:19:42 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x40000}], 0x789, 0x2, 0x0) 09:19:45 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRESDEC=r0], 0x14) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000000)) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:45 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000008, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:19:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = dup2(r0, r0) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f00000010c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x366, &(0x7f0000001080)=[{&(0x7f0000001000)=""/121, 0x7ffff000}], 0x6f, 0x0) ioctl(0xffffffffffffffff, 0xffffffffffffffa2, &(0x7f0000000040)="d6cbb87040f0b646c66cfab30e41f9a2f7d1") 09:19:45 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x3665c4}], 0x789, 0x2, 0x0) 09:19:45 executing program 3 (fault-call:1 fault-nth:0): r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) 09:19:45 executing program 4 (fault-call:1 fault-nth:0): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) [ 883.613536][ T360] FAULT_INJECTION: forcing a failure. [ 883.613536][ T360] name failslab, interval 1, probability 0, space 0, times 0 [ 883.639702][ T360] CPU: 1 PID: 360 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 883.648613][ T360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 883.658673][ T360] Call Trace: 09:19:45 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) [ 883.661977][ T360] dump_stack+0x172/0x1f0 [ 883.666327][ T360] should_fail.cold+0xa/0x15 [ 883.670951][ T360] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 883.676768][ T360] ? ___might_sleep+0x163/0x280 [ 883.676790][ T360] __should_failslab+0x121/0x190 [ 883.676813][ T360] should_failslab+0x9/0x14 [ 883.686575][ T360] kmem_cache_alloc_node+0x264/0x710 [ 883.686594][ T360] ? lock_downgrade+0x880/0x880 [ 883.686607][ T360] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 883.686633][ T360] __alloc_skb+0xd5/0x5e0 09:19:45 executing program 2: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r0 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000040)={0x7}) [ 883.711805][ T360] ? skb_trim+0x190/0x190 [ 883.716228][ T360] vhci_write+0xc4/0x470 [ 883.720483][ T360] new_sync_write+0x4c7/0x760 [ 883.725176][ T360] ? default_llseek+0x2e0/0x2e0 [ 883.730139][ T360] ? common_file_perm+0x238/0x720 [ 883.735171][ T360] ? __fget+0x381/0x550 [ 883.739353][ T360] ? apparmor_file_permission+0x25/0x30 [ 883.744900][ T360] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 883.751203][ T360] ? security_file_permission+0x94/0x380 [ 883.756887][ T360] __vfs_write+0xe4/0x110 [ 883.761236][ T360] vfs_write+0x20c/0x580 [ 883.765504][ T360] ksys_write+0xea/0x1f0 [ 883.769762][ T360] ? __ia32_sys_read+0xb0/0xb0 [ 883.774530][ T360] ? do_syscall_64+0x26/0x610 [ 883.779213][ T360] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 883.785289][ T360] ? do_syscall_64+0x26/0x610 [ 883.789980][ T360] __x64_sys_write+0x73/0xb0 [ 883.794583][ T360] do_syscall_64+0x103/0x610 [ 883.799686][ T360] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 883.805583][ T360] RIP: 0033:0x457e29 09:19:45 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x2, &(0x7f0000001f64)) [ 883.809486][ T360] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 883.829093][ T360] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 883.837517][ T360] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 883.845502][ T360] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 883.853484][ T360] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 09:19:45 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x1000000}], 0x789, 0x2, 0x0) 09:19:45 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x3, &(0x7f0000000000)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 883.861467][ T360] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 883.869452][ T360] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 09:19:45 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) ioctl$VIDIOC_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000040)={0x0, @reserved}) 09:19:45 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r1, 0xc0845657, &(0x7f0000000180)={0x0, @reserved}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) ioctl$KVM_NMI(r1, 0xae9a) tkill(r2, 0x8001004000000016) 09:19:45 executing program 4 (fault-call:1 fault-nth:1): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:19:45 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4112, &(0x7f0000001f64)) 09:19:45 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) accept(r1, &(0x7f0000000000)=@ax25={{0x3, @netrom}, [@null, @null, @remote, @netrom, @netrom, @default, @null]}, &(0x7f0000000080)=0x80) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 884.051289][ T792] FAULT_INJECTION: forcing a failure. [ 884.051289][ T792] name failslab, interval 1, probability 0, space 0, times 0 09:19:45 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x0) [ 884.106165][ T792] CPU: 1 PID: 792 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 884.115059][ T792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 884.125128][ T792] Call Trace: [ 884.128432][ T792] dump_stack+0x172/0x1f0 [ 884.132776][ T792] should_fail.cold+0xa/0x15 [ 884.137380][ T792] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 884.143196][ T792] ? ___might_sleep+0x163/0x280 [ 884.148058][ T792] __should_failslab+0x121/0x190 [ 884.153015][ T792] should_failslab+0x9/0x14 [ 884.157527][ T792] kmem_cache_alloc_node_trace+0x270/0x720 [ 884.163361][ T792] __kmalloc_node_track_caller+0x3d/0x70 [ 884.169010][ T792] __kmalloc_reserve.isra.0+0x40/0xf0 [ 884.174386][ T792] __alloc_skb+0x10b/0x5e0 [ 884.174403][ T792] ? skb_trim+0x190/0x190 [ 884.174425][ T792] vhci_write+0xc4/0x470 [ 884.174446][ T792] new_sync_write+0x4c7/0x760 [ 884.183167][ T792] ? default_llseek+0x2e0/0x2e0 [ 884.183192][ T792] ? common_file_perm+0x238/0x720 [ 884.183211][ T792] ? __fget+0x381/0x550 09:19:45 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1, 0x1100}, {r1, 0xb48a3be083f7a6d2}, {r1, 0x4000}, {r1, 0x280}, {r1, 0x4680}], 0x5, &(0x7f00000000c0)={r3, r4+30000000}, &(0x7f0000000180)={0x9}, 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) [ 884.206084][ T792] ? apparmor_file_permission+0x25/0x30 [ 884.211646][ T792] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 884.217903][ T792] ? security_file_permission+0x94/0x380 [ 884.223552][ T792] __vfs_write+0xe4/0x110 [ 884.227897][ T792] vfs_write+0x20c/0x580 [ 884.232151][ T792] ksys_write+0xea/0x1f0 [ 884.236411][ T792] ? __ia32_sys_read+0xb0/0xb0 [ 884.241186][ T792] ? do_syscall_64+0x26/0x610 [ 884.245867][ T792] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 884.251938][ T792] ? do_syscall_64+0x26/0x610 [ 884.256625][ T792] __x64_sys_write+0x73/0xb0 [ 884.261231][ T792] do_syscall_64+0x103/0x610 [ 884.265834][ T792] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 884.271727][ T792] RIP: 0033:0x457e29 [ 884.275624][ T792] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 884.295234][ T792] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 09:19:46 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x8000000}], 0x789, 0x2, 0x0) 09:19:46 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4122, &(0x7f0000001f64)) [ 884.303670][ T792] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 884.311652][ T792] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 884.319635][ T792] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 884.327615][ T792] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 884.335596][ T792] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 09:19:46 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x125000, 0x0) bind$bt_sco(r0, &(0x7f0000000080)={0x1f, {0x3, 0x1, 0x7, 0x7, 0x5, 0x8}}, 0x8) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) lseek(r1, 0x0, 0x3) ioctl$FIGETBSZ(r1, 0x2, &(0x7f00000000c0)) ioctl(r1, 0xc0884113, &(0x7f0000001f64)) 09:19:46 executing program 1: clone(0x10100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:19:46 executing program 4 (fault-call:1 fault-nth:2): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:19:46 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) r1 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2) ioctl$UI_SET_LEDBIT(r1, 0x40045569, 0xd) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = gettid() ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r3, 0x8001004000000016) [ 884.518399][ T1341] FAULT_INJECTION: forcing a failure. [ 884.518399][ T1341] name failslab, interval 1, probability 0, space 0, times 0 [ 884.547396][ T1341] CPU: 1 PID: 1341 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 884.556372][ T1341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 884.566431][ T1341] Call Trace: [ 884.569734][ T1341] dump_stack+0x172/0x1f0 [ 884.574072][ T1341] should_fail.cold+0xa/0x15 [ 884.578679][ T1341] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 884.584507][ T1341] ? ___might_sleep+0x163/0x280 [ 884.589386][ T1341] __should_failslab+0x121/0x190 [ 884.595012][ T1341] should_failslab+0x9/0x14 [ 884.595052][ T1341] kmem_cache_alloc_node+0x264/0x710 [ 884.595067][ T1341] ? trace_hardirqs_off+0x62/0x220 [ 884.595096][ T1341] __alloc_skb+0xd5/0x5e0 [ 884.595112][ T1341] ? skb_trim+0x190/0x190 09:19:46 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4140, &(0x7f0000001f64)) 09:19:46 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400080, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 884.595126][ T1341] ? vhci_write+0x2b3/0x470 [ 884.595156][ T1341] ? rcu_read_lock_sched_held+0x110/0x130 [ 884.595169][ T1341] ? kmem_cache_free+0x225/0x260 [ 884.595188][ T1341] __vhci_create_device+0x88/0x5a0 [ 884.595203][ T1341] vhci_write+0x2d0/0x470 [ 884.595224][ T1341] new_sync_write+0x4c7/0x760 [ 884.634121][ T1341] ? default_llseek+0x2e0/0x2e0 [ 884.653771][ T1341] ? common_file_perm+0x238/0x720 09:19:46 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4141, &(0x7f0000001f64)) [ 884.653789][ T1341] ? __fget+0x381/0x550 [ 884.653807][ T1341] ? apparmor_file_permission+0x25/0x30 [ 884.653824][ T1341] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 09:19:46 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) r1 = socket$inet_smc(0x2b, 0x1, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r2 = gettid() ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r3, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_AF={0x8}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) r4 = fcntl$dupfd(r1, 0x0, r1) write$FUSE_NOTIFY_POLL(r4, &(0x7f0000000340)={0x18, 0x1, 0x0, {0x4}}, 0x18) tkill(r2, 0x8001004000000016) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000040)={0x100000000, 0x1f, 0x1, 0x80000000, 0x1ff}) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r5, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8040000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000527bd7000ffdbdf27020000002400010008000800000001000800090061000000080002003200000008000500040000003000030008f803000800000014000600000000000000000000000000000000010800050080000000080007f20f767bc4fefc604ad0576f9fe8af004e230000"], 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x80) [ 884.653842][ T1341] ? security_file_permission+0x94/0x380 09:19:46 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x40000000}], 0x789, 0x2, 0x0) [ 884.653863][ T1341] __vfs_write+0xe4/0x110 [ 884.653882][ T1341] vfs_write+0x20c/0x580 [ 884.653904][ T1341] ksys_write+0xea/0x1f0 09:19:46 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4142, &(0x7f0000001f64)) [ 884.653922][ T1341] ? __ia32_sys_read+0xb0/0xb0 [ 884.653942][ T1341] ? do_syscall_64+0x26/0x610 09:19:46 executing program 4 (fault-call:1 fault-nth:3): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:19:46 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4143, &(0x7f0000001f64)) [ 884.653958][ T1341] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 884.653972][ T1341] ? do_syscall_64+0x26/0x610 [ 884.653993][ T1341] __x64_sys_write+0x73/0xb0 [ 884.654009][ T1341] do_syscall_64+0x103/0x610 [ 884.654028][ T1341] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 884.654040][ T1341] RIP: 0033:0x457e29 [ 884.654055][ T1341] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 884.654063][ T1341] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 884.654085][ T1341] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 884.654093][ T1341] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 884.654101][ T1341] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 884.654110][ T1341] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 884.654118][ T1341] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 [ 885.079819][ T1893] FAULT_INJECTION: forcing a failure. [ 885.079819][ T1893] name failslab, interval 1, probability 0, space 0, times 0 [ 885.079838][ T1893] CPU: 1 PID: 1893 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 885.079847][ T1893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 885.079852][ T1893] Call Trace: [ 885.079874][ T1893] dump_stack+0x172/0x1f0 [ 885.079894][ T1893] should_fail.cold+0xa/0x15 [ 885.079912][ T1893] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 885.079932][ T1893] ? ___might_sleep+0x163/0x280 [ 885.079954][ T1893] __should_failslab+0x121/0x190 [ 885.079971][ T1893] should_failslab+0x9/0x14 [ 885.079987][ T1893] kmem_cache_alloc_node_trace+0x270/0x720 [ 885.080014][ T1893] __kmalloc_node_track_caller+0x3d/0x70 [ 885.080034][ T1893] __kmalloc_reserve.isra.0+0x40/0xf0 [ 885.080053][ T1893] __alloc_skb+0x10b/0x5e0 [ 885.080076][ T1893] ? skb_trim+0x190/0x190 [ 885.080090][ T1893] ? vhci_write+0x2b3/0x470 [ 885.080105][ T1893] ? rcu_read_lock_sched_held+0x110/0x130 [ 885.080120][ T1893] ? kmem_cache_free+0x225/0x260 [ 885.080140][ T1893] __vhci_create_device+0x88/0x5a0 [ 885.080160][ T1893] vhci_write+0x2d0/0x470 [ 885.080182][ T1893] new_sync_write+0x4c7/0x760 [ 885.080202][ T1893] ? default_llseek+0x2e0/0x2e0 [ 885.080224][ T1893] ? common_file_perm+0x238/0x720 [ 885.080239][ T1893] ? __fget+0x381/0x550 [ 885.080258][ T1893] ? apparmor_file_permission+0x25/0x30 [ 885.080274][ T1893] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 885.080290][ T1893] ? security_file_permission+0x94/0x380 [ 885.080319][ T1893] __vfs_write+0xe4/0x110 [ 885.080338][ T1893] vfs_write+0x20c/0x580 [ 885.080359][ T1893] ksys_write+0xea/0x1f0 [ 885.080378][ T1893] ? __ia32_sys_read+0xb0/0xb0 [ 885.080397][ T1893] ? do_syscall_64+0x26/0x610 [ 885.080413][ T1893] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 885.080429][ T1893] ? do_syscall_64+0x26/0x610 [ 885.080449][ T1893] __x64_sys_write+0x73/0xb0 [ 885.080466][ T1893] do_syscall_64+0x103/0x610 [ 885.080484][ T1893] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 885.080495][ T1893] RIP: 0033:0x457e29 [ 885.080515][ T1893] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 885.080523][ T1893] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 885.080537][ T1893] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 09:19:47 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884117, &(0x7f0000001f64)) 09:19:47 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4144, &(0x7f0000001f64)) 09:19:47 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x45000000}], 0x789, 0x2, 0x0) 09:19:47 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x1c, r3, 0x200, 0x70bd26, 0x25dfdbff, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4850}, 0x8080) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:47 executing program 4 (fault-call:1 fault-nth:4): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) [ 885.080546][ T1893] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 885.080554][ T1893] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 885.080564][ T1893] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 885.080573][ T1893] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 [ 885.473011][ T1899] FAULT_INJECTION: forcing a failure. [ 885.473011][ T1899] name failslab, interval 1, probability 0, space 0, times 0 [ 885.532843][ T1899] CPU: 0 PID: 1899 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 885.541824][ T1899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 885.551882][ T1899] Call Trace: [ 885.555188][ T1899] dump_stack+0x172/0x1f0 [ 885.559537][ T1899] should_fail.cold+0xa/0x15 [ 885.564146][ T1899] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 885.569970][ T1899] ? ___might_sleep+0x163/0x280 [ 885.574836][ T1899] __should_failslab+0x121/0x190 [ 885.579793][ T1899] should_failslab+0x9/0x14 [ 885.584309][ T1899] kmem_cache_alloc_trace+0x2d1/0x760 [ 885.589685][ T1899] ? skb_trim+0x190/0x190 [ 885.594014][ T1899] ? vhci_write+0x2b3/0x470 [ 885.598520][ T1899] ? rcu_read_lock_sched_held+0x110/0x130 [ 885.604359][ T1899] hci_alloc_dev+0x43/0x1d00 [ 885.608961][ T1899] __vhci_create_device+0x101/0x5a0 [ 885.614163][ T1899] vhci_write+0x2d0/0x470 [ 885.618496][ T1899] new_sync_write+0x4c7/0x760 [ 885.623177][ T1899] ? default_llseek+0x2e0/0x2e0 [ 885.628035][ T1899] ? common_file_perm+0x238/0x720 [ 885.633589][ T1899] ? __fget+0x381/0x550 [ 885.637755][ T1899] ? apparmor_file_permission+0x25/0x30 [ 885.643307][ T1899] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 885.649554][ T1899] ? security_file_permission+0x94/0x380 [ 885.655191][ T1899] __vfs_write+0xe4/0x110 [ 885.659525][ T1899] vfs_write+0x20c/0x580 [ 885.663773][ T1899] ksys_write+0xea/0x1f0 [ 885.668014][ T1899] ? __ia32_sys_read+0xb0/0xb0 [ 885.672775][ T1899] ? do_syscall_64+0x26/0x610 [ 885.677458][ T1899] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 885.683521][ T1899] ? do_syscall_64+0x26/0x610 [ 885.688208][ T1899] __x64_sys_write+0x73/0xb0 [ 885.692800][ T1899] do_syscall_64+0x103/0x610 [ 885.697395][ T1899] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 885.703289][ T1899] RIP: 0033:0x457e29 [ 885.707180][ T1899] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 885.726780][ T1899] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 885.735192][ T1899] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 885.743160][ T1899] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 885.751141][ T1899] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 885.759111][ T1899] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 885.767081][ T1899] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 09:19:49 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x30) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:19:49 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4147, &(0x7f0000001f64)) 09:19:49 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0xc4653600}], 0x789, 0x2, 0x0) 09:19:49 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) recvfrom$ax25(r0, &(0x7f0000000080)=""/248, 0xf8, 0x40010100, &(0x7f0000000180)={{0x3, @default, 0x4}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0xc0400, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'bridge_slave_0\x00', 0x1}) socket$pppoe(0x18, 0x1, 0x0) 09:19:49 executing program 4 (fault-call:1 fault-nth:5): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:19:49 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000180)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x3, r3, 0x10, 0x1, @ib={0x1b, 0x4, 0x0, {"aab225f3ca1a2f5e569c03125f9c83fa"}, 0x3, 0x9, 0xffffffffffffffc0}}}, 0xa0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) fcntl$setown(r0, 0x8, r2) tkill(r2, 0x8001004000000016) 09:19:49 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4148, &(0x7f0000001f64)) [ 887.730791][ T2114] FAULT_INJECTION: forcing a failure. [ 887.730791][ T2114] name failslab, interval 1, probability 0, space 0, times 0 [ 887.757282][ T2114] CPU: 1 PID: 2114 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 887.767148][ T2114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 887.777228][ T2114] Call Trace: 09:19:49 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x220000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0xa, [0x4, 0x65, 0x3, 0x0, 0x2, 0x7, 0x8, 0x5, 0x101, 0x53]}, &(0x7f0000000240)=0x18) sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x808, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 887.780538][ T2114] dump_stack+0x172/0x1f0 [ 887.784886][ T2114] should_fail.cold+0xa/0x15 [ 887.789501][ T2114] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 887.795337][ T2114] ? ___might_sleep+0x163/0x280 [ 887.800224][ T2114] __should_failslab+0x121/0x190 [ 887.805182][ T2114] should_failslab+0x9/0x14 [ 887.809722][ T2114] __kmalloc+0x2dc/0x740 [ 887.814062][ T2114] ? alloc_workqueue+0x13c/0xe70 [ 887.819015][ T2114] alloc_workqueue+0x13c/0xe70 [ 887.823793][ T2114] ? workqueue_sysfs_register+0x3f0/0x3f0 09:19:49 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x8000000000, 0x12002) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) [ 887.829521][ T2114] ? scnprintf+0x140/0x140 [ 887.834013][ T2114] ? __init_waitqueue_head+0x36/0x90 [ 887.839311][ T2114] hci_register_dev+0x1b8/0x860 [ 887.844225][ T2114] ? hci_init_sysfs+0x7c/0xa0 [ 887.848912][ T2114] __vhci_create_device+0x2d0/0x5a0 [ 887.854116][ T2114] vhci_write+0x2d0/0x470 [ 887.858455][ T2114] new_sync_write+0x4c7/0x760 [ 887.863144][ T2114] ? default_llseek+0x2e0/0x2e0 [ 887.868006][ T2114] ? common_file_perm+0x238/0x720 [ 887.873039][ T2114] ? __fget+0x381/0x550 [ 887.877218][ T2114] ? apparmor_file_permission+0x25/0x30 [ 887.882770][ T2114] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 887.889022][ T2114] ? security_file_permission+0x94/0x380 [ 887.894676][ T2114] __vfs_write+0xe4/0x110 [ 887.899035][ T2114] vfs_write+0x20c/0x580 [ 887.903299][ T2114] ksys_write+0xea/0x1f0 [ 887.907561][ T2114] ? __ia32_sys_read+0xb0/0xb0 [ 887.912342][ T2114] ? do_syscall_64+0x26/0x610 [ 887.917016][ T2114] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 887.923084][ T2114] ? do_syscall_64+0x26/0x610 [ 887.927777][ T2114] __x64_sys_write+0x73/0xb0 [ 887.932374][ T2114] do_syscall_64+0x103/0x610 [ 887.936983][ T2114] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 887.942881][ T2114] RIP: 0033:0x457e29 [ 887.946779][ T2114] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 887.966392][ T2114] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 09:19:49 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4161, &(0x7f0000001f64)) 09:19:49 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x4000000000000}], 0x789, 0x2, 0x0) 09:19:49 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80000, 0x0) write$P9_RSTAT(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x70) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0884113, &(0x7f0000001f64)) chmod(&(0x7f0000000040)='./file0\x00', 0x40) [ 887.974920][ T2114] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 887.982907][ T2114] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 887.990894][ T2114] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 887.998874][ T2114] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 888.006851][ T2114] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 09:19:49 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) getpgrp(r2) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x99}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x118, r3, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x5c, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x48}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6499}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8}]}]}, @TIPC_NLA_BEARER={0x6c, 0x1, [@TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'ib', 0x3a, 'gre0\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x100000001, @empty, 0x2}}, {0x14, 0x2, @in={0x2, 0x4e24, @empty}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x947}]}, @TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x401}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x4040001}, 0x20040840) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x8001004000000016) 09:19:49 executing program 1: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dlm_plock\x00', 0x121000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, r1, 0x810, 0x70bd26, 0x25dfdbff, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0xeb0e, 0x9f, 0x1, 0x5}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x44010}, 0x80) clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xf) ptrace$cont(0x18, r2, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$poke(0xffffffffffffffff, r2, &(0x7f0000000200), 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) wait4(r2, &(0x7f0000000000), 0x0, &(0x7f0000000140)) ptrace$cont(0x1f, r2, 0x0, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x24000, 0x0) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000240)='/dev/video37\x00', 0x2, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r3, 0x10f, 0x80, &(0x7f0000000080)=0x8, 0x4) 09:19:49 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0xffffffffffffffff) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x20000000}) 09:19:49 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x5421, &(0x7f0000001f64)) [ 888.107851][ T2114] Bluetooth: Can't register HCI device 09:19:49 executing program 4 (fault-call:1 fault-nth:6): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:19:50 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x5450, &(0x7f0000001f64)) 09:19:50 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x3665c4ffffffff}], 0x789, 0x2, 0x0) 09:19:50 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) socket$netlink(0x10, 0x3, 0x100000000000000a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r3, 0x0, 0x10005, 0x0) 09:19:50 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x5451, &(0x7f0000001f64)) [ 888.294524][ T2944] FAULT_INJECTION: forcing a failure. [ 888.294524][ T2944] name failslab, interval 1, probability 0, space 0, times 0 [ 888.347316][ T2944] CPU: 1 PID: 2944 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 888.356287][ T2944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 888.366349][ T2944] Call Trace: [ 888.369650][ T2944] dump_stack+0x172/0x1f0 [ 888.374008][ T2944] should_fail.cold+0xa/0x15 [ 888.378614][ T2944] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 888.384435][ T2944] ? ___might_sleep+0x163/0x280 [ 888.389298][ T2944] __should_failslab+0x121/0x190 [ 888.394248][ T2944] should_failslab+0x9/0x14 [ 888.398752][ T2944] kmem_cache_alloc_trace+0x2d1/0x760 [ 888.404127][ T2944] ? rcu_read_lock_sched_held+0x110/0x130 [ 888.409849][ T2944] ? __kmalloc+0x5d5/0x740 [ 888.414272][ T2944] alloc_workqueue_attrs+0x82/0x120 [ 888.419474][ T2944] alloc_workqueue+0x166/0xe70 [ 888.424246][ T2944] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 888.429969][ T2944] ? scnprintf+0x140/0x140 [ 888.434388][ T2944] ? __init_waitqueue_head+0x36/0x90 [ 888.439681][ T2944] hci_register_dev+0x1b8/0x860 [ 888.444540][ T2944] ? hci_init_sysfs+0x7c/0xa0 [ 888.449232][ T2944] __vhci_create_device+0x2d0/0x5a0 [ 888.454439][ T2944] vhci_write+0x2d0/0x470 [ 888.458788][ T2944] new_sync_write+0x4c7/0x760 [ 888.463478][ T2944] ? default_llseek+0x2e0/0x2e0 [ 888.468347][ T2944] ? common_file_perm+0x238/0x720 [ 888.473383][ T2944] ? __fget+0x381/0x550 [ 888.477549][ T2944] ? apparmor_file_permission+0x25/0x30 [ 888.483103][ T2944] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 888.489349][ T2944] ? security_file_permission+0x94/0x380 09:19:50 executing program 0: [ 888.494992][ T2944] __vfs_write+0xe4/0x110 [ 888.499332][ T2944] vfs_write+0x20c/0x580 [ 888.503588][ T2944] ksys_write+0xea/0x1f0 [ 888.507842][ T2944] ? __ia32_sys_read+0xb0/0xb0 [ 888.512614][ T2944] ? do_syscall_64+0x26/0x610 [ 888.517297][ T2944] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 888.523374][ T2944] ? do_syscall_64+0x26/0x610 [ 888.528067][ T2944] __x64_sys_write+0x73/0xb0 [ 888.532669][ T2944] do_syscall_64+0x103/0x610 [ 888.537281][ T2944] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 888.543188][ T2944] RIP: 0033:0x457e29 09:19:50 executing program 2: [ 888.547095][ T2944] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 888.566704][ T2944] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 888.575128][ T2944] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 888.583116][ T2944] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 09:19:50 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x5452, &(0x7f0000001f64)) 09:19:50 executing program 0: [ 888.591108][ T2944] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 888.591117][ T2944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 888.591124][ T2944] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 [ 888.608601][ T2944] Bluetooth: Can't register HCI device 09:19:52 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) iopl(0xfffffffffffffff9) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) pkey_alloc(0x0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:19:52 executing program 4 (fault-call:1 fault-nth:7): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:19:52 executing program 2: 09:19:52 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x100000000000000}], 0x789, 0x2, 0x0) 09:19:52 executing program 0: 09:19:52 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x5460, &(0x7f0000001f64)) 09:19:53 executing program 0: 09:19:53 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044102, &(0x7f0000001f64)) [ 891.221661][ T3241] FAULT_INJECTION: forcing a failure. [ 891.221661][ T3241] name failslab, interval 1, probability 0, space 0, times 0 09:19:53 executing program 0: [ 891.291733][ T3241] CPU: 1 PID: 3241 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 891.300709][ T3241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 891.310768][ T3241] Call Trace: [ 891.315267][ T3241] dump_stack+0x172/0x1f0 [ 891.319629][ T3241] should_fail.cold+0xa/0x15 [ 891.324246][ T3241] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 891.330080][ T3241] ? ___might_sleep+0x163/0x280 [ 891.334947][ T3241] __should_failslab+0x121/0x190 09:19:53 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1d, 0x2000) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000040)) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:19:53 executing program 0: 09:19:53 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) socketpair(0x1b, 0x800, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 891.339900][ T3241] should_failslab+0x9/0x14 [ 891.344415][ T3241] __kmalloc_track_caller+0x2d8/0x740 [ 891.349799][ T3241] ? pointer+0x910/0x910 [ 891.354067][ T3241] ? set_precision+0x180/0x180 [ 891.358850][ T3241] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 891.364495][ T3241] ? kasprintf+0xbb/0xf0 [ 891.368754][ T3241] kvasprintf+0xc8/0x170 [ 891.373005][ T3241] ? bust_spinlocks+0xe0/0xe0 [ 891.377703][ T3241] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 891.383428][ T3241] ? find_next_bit+0x107/0x130 [ 891.388203][ T3241] kasprintf+0xbb/0xf0 09:19:53 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044103, &(0x7f0000001f64)) [ 891.392279][ T3241] ? kvasprintf_const+0x190/0x190 [ 891.397323][ T3241] ? kasan_check_read+0x11/0x20 [ 891.402189][ T3241] alloc_workqueue+0x442/0xe70 [ 891.406978][ T3241] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 891.412720][ T3241] ? __init_waitqueue_head+0x36/0x90 [ 891.418022][ T3241] hci_register_dev+0x1b8/0x860 [ 891.422888][ T3241] ? hci_init_sysfs+0x7c/0xa0 [ 891.427575][ T3241] __vhci_create_device+0x2d0/0x5a0 [ 891.432787][ T3241] vhci_write+0x2d0/0x470 [ 891.437137][ T3241] new_sync_write+0x4c7/0x760 [ 891.441838][ T3241] ? default_llseek+0x2e0/0x2e0 [ 891.446706][ T3241] ? common_file_perm+0x238/0x720 [ 891.451740][ T3241] ? __fget+0x381/0x550 [ 891.455909][ T3241] ? apparmor_file_permission+0x25/0x30 [ 891.455926][ T3241] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 891.455946][ T3241] ? security_file_permission+0x94/0x380 [ 891.467700][ T3241] __vfs_write+0xe4/0x110 [ 891.467719][ T3241] vfs_write+0x20c/0x580 [ 891.467738][ T3241] ksys_write+0xea/0x1f0 [ 891.467754][ T3241] ? __ia32_sys_read+0xb0/0xb0 [ 891.467777][ T3241] ? do_syscall_64+0x26/0x610 [ 891.495585][ T3241] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 891.501650][ T3241] ? do_syscall_64+0x26/0x610 [ 891.501672][ T3241] __x64_sys_write+0x73/0xb0 [ 891.510910][ T3241] do_syscall_64+0x103/0x610 [ 891.510933][ T3241] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 891.510950][ T3241] RIP: 0033:0x457e29 [ 891.525278][ T3241] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 891.544879][ T3241] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 891.553273][ T3241] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 891.561244][ T3241] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 891.569222][ T3241] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 891.577193][ T3241] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 891.585152][ T3241] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 09:19:53 executing program 0: 09:19:53 executing program 4 (fault-call:1 fault-nth:8): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:19:53 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x800000000000000}], 0x789, 0x2, 0x0) 09:19:53 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffff, 0x608001) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:19:53 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044104, &(0x7f0000001f64)) 09:19:53 executing program 2: 09:19:53 executing program 0: [ 891.675462][ T3398] FAULT_INJECTION: forcing a failure. [ 891.675462][ T3398] name failslab, interval 1, probability 0, space 0, times 0 [ 891.731132][ T3398] CPU: 1 PID: 3398 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 891.740111][ T3398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 891.750179][ T3398] Call Trace: [ 891.753486][ T3398] dump_stack+0x172/0x1f0 [ 891.757832][ T3398] should_fail.cold+0xa/0x15 [ 891.762440][ T3398] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 891.768258][ T3398] ? ___might_sleep+0x163/0x280 [ 891.773123][ T3398] __should_failslab+0x121/0x190 09:19:53 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) r2 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x1, 0x2) ioctl$SIOCAX25GETINFOOLD(r2, 0x89e9, &(0x7f0000000080)) r3 = fcntl$dupfd(r1, 0x406, r1) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000140)={0x7906, {{0x2, 0x4e22, @loopback}}, 0x1, 0xa, [{{0x2, 0x4e21, @broadcast}}, {{0x2, 0x4e22, @broadcast}}, {{0x2, 0x4e22, @multicast1}}, {{0x2, 0x4e22, @loopback}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x22}}}, {{0x2, 0x4e20, @remote}}, {{0x2, 0x4e21, @multicast2}}, {{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {{0x2, 0x4e22, @broadcast}}, {{0x2, 0x4e21, @rand_addr=0xfffffffffffffffa}}]}, 0x590) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) ioctl$CAPI_SET_FLAGS(r3, 0x80044324, &(0x7f0000000000)=0x1) [ 891.778084][ T3398] should_failslab+0x9/0x14 [ 891.782596][ T3398] __kmalloc+0x2dc/0x740 [ 891.786854][ T3398] ? apply_wqattrs_prepare+0xae/0x970 [ 891.792244][ T3398] apply_wqattrs_prepare+0xae/0x970 [ 891.797604][ T3398] apply_workqueue_attrs_locked+0xcb/0x140 [ 891.803431][ T3398] apply_workqueue_attrs+0x31/0x50 [ 891.808562][ T3398] alloc_workqueue+0x84c/0xe70 [ 891.813345][ T3398] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 891.819090][ T3398] ? __init_waitqueue_head+0x36/0x90 [ 891.824400][ T3398] hci_register_dev+0x1b8/0x860 09:19:53 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x4000000000000000}], 0x789, 0x2, 0x0) [ 891.829265][ T3398] ? hci_init_sysfs+0x7c/0xa0 [ 891.833952][ T3398] __vhci_create_device+0x2d0/0x5a0 [ 891.839161][ T3398] vhci_write+0x2d0/0x470 [ 891.843514][ T3398] new_sync_write+0x4c7/0x760 [ 891.848208][ T3398] ? default_llseek+0x2e0/0x2e0 [ 891.853088][ T3398] ? common_file_perm+0x238/0x720 [ 891.858128][ T3398] ? __fget+0x381/0x550 [ 891.862303][ T3398] ? apparmor_file_permission+0x25/0x30 [ 891.867860][ T3398] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 891.874112][ T3398] ? security_file_permission+0x94/0x380 09:19:53 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x101040) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000140)=0x2) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000180)=@req={0x3ff, 0x7ff, 0x7a, 0x1f}, 0x10) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) write$P9_RFLUSH(r2, &(0x7f0000000040)={0x7, 0x6d, 0x1}, 0x7) [ 891.879763][ T3398] __vfs_write+0xe4/0x110 [ 891.884100][ T3398] vfs_write+0x20c/0x580 [ 891.888354][ T3398] ksys_write+0xea/0x1f0 [ 891.892702][ T3398] ? __ia32_sys_read+0xb0/0xb0 [ 891.897508][ T3398] ? do_syscall_64+0x26/0x610 [ 891.902212][ T3398] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 891.908295][ T3398] ? do_syscall_64+0x26/0x610 [ 891.912997][ T3398] __x64_sys_write+0x73/0xb0 [ 891.917608][ T3398] do_syscall_64+0x103/0x610 [ 891.922214][ T3398] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 891.928114][ T3398] RIP: 0033:0x457e29 09:19:53 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x4500000000000000}], 0x789, 0x2, 0x0) 09:19:53 executing program 2: [ 891.932018][ T3398] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 891.954765][ T3398] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 891.963197][ T3398] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 891.971179][ T3398] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 891.979160][ T3398] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 891.987133][ T3398] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 891.995167][ T3398] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 09:19:53 executing program 4 (fault-call:1 fault-nth:9): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:19:53 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180), 0x0) r0 = socket$inet(0x10, 0x3, 0x0) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) socketpair(0x0, 0x0, 0xad, 0x0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) 09:19:53 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044145, &(0x7f0000001f64)) 09:19:53 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) getpeername$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)={'team0\x00', r2}) ioctl$CAPI_SET_FLAGS(r1, 0x80044324, &(0x7f0000000040)) ptrace$cont(0x1f, r0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 09:19:53 executing program 2: getresgid(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000000300)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x104a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = eventfd(0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) ioctl$UI_DEV_DESTROY(0xffffffffffffffff, 0x5502) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='pagemap\x00') sendfile(r1, r2, 0x0, 0xffffffff) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x3) [ 892.053591][ T3398] Bluetooth: Can't register HCI device 09:19:53 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0xffffffffc4653600}], 0x789, 0x2, 0x0) 09:19:53 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(r0, 0x0, 0x80000001, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x6, 0x100030) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:19:53 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044160, &(0x7f0000001f64)) [ 892.184337][ T3779] FAULT_INJECTION: forcing a failure. [ 892.184337][ T3779] name failslab, interval 1, probability 0, space 0, times 0 [ 892.210316][ T3779] CPU: 1 PID: 3779 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 892.219293][ T3779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 892.229356][ T3779] Call Trace: [ 892.232832][ T3779] dump_stack+0x172/0x1f0 [ 892.237159][ T3779] should_fail.cold+0xa/0x15 [ 892.241736][ T3779] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 892.247527][ T3779] ? ___might_sleep+0x163/0x280 [ 892.252363][ T3779] __should_failslab+0x121/0x190 [ 892.257289][ T3779] should_failslab+0x9/0x14 [ 892.261787][ T3779] kmem_cache_alloc_trace+0x2d1/0x760 [ 892.267149][ T3779] ? rcu_read_lock_sched_held+0x110/0x130 [ 892.272855][ T3779] ? __kmalloc+0x5d5/0x740 [ 892.277263][ T3779] alloc_workqueue_attrs+0x82/0x120 [ 892.282451][ T3779] apply_wqattrs_prepare+0xbb/0x970 [ 892.287639][ T3779] apply_workqueue_attrs_locked+0xcb/0x140 [ 892.293430][ T3779] apply_workqueue_attrs+0x31/0x50 [ 892.298526][ T3779] alloc_workqueue+0x84c/0xe70 [ 892.303278][ T3779] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 892.308986][ T3779] ? __init_waitqueue_head+0x36/0x90 [ 892.314270][ T3779] hci_register_dev+0x1b8/0x860 [ 892.319105][ T3779] ? hci_init_sysfs+0x7c/0xa0 [ 892.323772][ T3779] __vhci_create_device+0x2d0/0x5a0 [ 892.328964][ T3779] vhci_write+0x2d0/0x470 [ 892.333281][ T3779] new_sync_write+0x4c7/0x760 [ 892.337946][ T3779] ? default_llseek+0x2e0/0x2e0 [ 892.342798][ T3779] ? common_file_perm+0x238/0x720 [ 892.347806][ T3779] ? __fget+0x381/0x550 [ 892.351950][ T3779] ? apparmor_file_permission+0x25/0x30 [ 892.357480][ T3779] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 892.363708][ T3779] ? security_file_permission+0x94/0x380 [ 892.369332][ T3779] __vfs_write+0xe4/0x110 [ 892.373651][ T3779] vfs_write+0x20c/0x580 [ 892.377883][ T3779] ksys_write+0xea/0x1f0 [ 892.382113][ T3779] ? __ia32_sys_read+0xb0/0xb0 [ 892.386866][ T3779] ? do_syscall_64+0x26/0x610 [ 892.391527][ T3779] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 892.397593][ T3779] ? do_syscall_64+0x26/0x610 [ 892.402259][ T3779] __x64_sys_write+0x73/0xb0 [ 892.406836][ T3779] do_syscall_64+0x103/0x610 [ 892.411415][ T3779] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 892.417303][ T3779] RIP: 0033:0x457e29 [ 892.421189][ T3779] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 892.440793][ T3779] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 892.449190][ T3779] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 892.457148][ T3779] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 892.465103][ T3779] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 892.473071][ T3779] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 892.481033][ T3779] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 09:19:54 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/106, 0x6a, 0x1, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xf) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) 09:19:54 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/uinput\x00', 0x802, 0x0) write$uinput_user_dev(r0, &(0x7f0000001f40)={'syz0\x00', {}, 0x18}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$input_event(r0, &(0x7f0000000040)={{}, 0x15}, 0x18) 09:19:54 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40049409, &(0x7f0000001f64)) 09:19:54 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000580)='/dev/uinput\x00', 0x802, 0x0) write$uinput_user_dev(r0, &(0x7f0000000ac0)={'syz1\x00'}, 0x45c) [ 892.576382][ T3779] Bluetooth: Can't register HCI device 09:19:54 executing program 4 (fault-call:1 fault-nth:10): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:19:54 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x0}], 0x789, 0x2, 0x0) 09:19:54 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x6, 0x400) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)) ptrace$cont(0x1f, r0, 0x0, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x6, &(0x7f0000000080)=""/64) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x88) r3 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000040)={0x3, 0x9, r0, 0x0, r3, 0x0, 0x8, 0x8}) 09:19:54 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000001f64)) [ 892.751534][ T4278] FAULT_INJECTION: forcing a failure. [ 892.751534][ T4278] name failslab, interval 1, probability 0, space 0, times 0 09:19:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000600)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x200) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000040)={0x1a}) 09:19:54 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084149, &(0x7f0000001f64)) [ 892.792620][ T4278] CPU: 0 PID: 4278 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 892.802108][ T4278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 892.812173][ T4278] Call Trace: [ 892.815483][ T4278] dump_stack+0x172/0x1f0 [ 892.819833][ T4278] should_fail.cold+0xa/0x15 [ 892.824446][ T4278] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 892.830269][ T4278] ? ___might_sleep+0x163/0x280 [ 892.830291][ T4278] __should_failslab+0x121/0x190 [ 892.830310][ T4278] should_failslab+0x9/0x14 [ 892.830326][ T4278] kmem_cache_alloc_trace+0x2d1/0x760 [ 892.830338][ T4278] ? rcu_read_lock_sched_held+0x110/0x130 [ 892.830351][ T4278] ? __kmalloc+0x5d5/0x740 [ 892.830369][ T4278] alloc_workqueue_attrs+0x82/0x120 [ 892.830388][ T4278] apply_wqattrs_prepare+0xc8/0x970 [ 892.840162][ T4278] apply_workqueue_attrs_locked+0xcb/0x140 [ 892.840179][ T4278] apply_workqueue_attrs+0x31/0x50 [ 892.840194][ T4278] alloc_workqueue+0x84c/0xe70 [ 892.840215][ T4278] ? workqueue_sysfs_register+0x3f0/0x3f0 09:19:54 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'vat\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00', 0x43732e5398416f1a}) r3 = socket$nl_route(0x10, 0x3, 0x0) pread64(r2, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000008001b0000000000af7fa7d13e5822d0d427ec9ee7c70849c24cd83dfaeca717875e75c92563f717b728b1178a879c86b2d9277414905ea49ed9304498a24933e025ab58baa3916e2b9cb13dde86978e2a976f381bfd93e7bad734fd5a519c3f7c59b63b5f23cff0aa091d67c3b3112be18df4baf3d35c095480f28230b32ba70f4e6fca0a552d56882aa2f9f1aace820a0426346c5779de614e8100f727a8ba727fc8c22eff95cc44528889d35f6ecc0ff63b1167e2196e5b9293faac3518ed752c00000000"], 0x1}}, 0x0) dup2(r1, r2) 09:19:54 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40184150, &(0x7f0000001f64)) [ 892.840236][ T4278] ? __init_waitqueue_head+0x36/0x90 [ 892.840264][ T4278] hci_register_dev+0x1b8/0x860 [ 892.902052][ T4278] ? hci_init_sysfs+0x7c/0xa0 [ 892.906750][ T4278] __vhci_create_device+0x2d0/0x5a0 [ 892.911967][ T4278] vhci_write+0x2d0/0x470 [ 892.916325][ T4278] new_sync_write+0x4c7/0x760 [ 892.921021][ T4278] ? default_llseek+0x2e0/0x2e0 [ 892.925885][ T4278] ? common_file_perm+0x238/0x720 [ 892.930924][ T4278] ? __fget+0x381/0x550 [ 892.935098][ T4278] ? apparmor_file_permission+0x25/0x30 [ 892.940664][ T4278] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 892.946919][ T4278] ? security_file_permission+0x94/0x380 [ 892.952592][ T4278] __vfs_write+0xe4/0x110 [ 892.956940][ T4278] vfs_write+0x20c/0x580 [ 892.961205][ T4278] ksys_write+0xea/0x1f0 [ 892.965459][ T4278] ? __ia32_sys_read+0xb0/0xb0 [ 892.967230][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 892.970247][ T4278] ? do_syscall_64+0x26/0x610 [ 892.970268][ T4278] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 892.976020][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:19:54 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40184152, &(0x7f0000001f64)) [ 892.980626][ T4278] ? do_syscall_64+0x26/0x610 [ 892.980646][ T4278] __x64_sys_write+0x73/0xb0 [ 892.980660][ T4278] do_syscall_64+0x103/0x610 [ 892.980676][ T4278] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 892.980691][ T4278] RIP: 0033:0x457e29 [ 893.016024][ T4278] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 09:19:54 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4020940d, &(0x7f0000001f64)) [ 893.035637][ T4278] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 893.044057][ T4278] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 893.052040][ T4278] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 893.060021][ T4278] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 893.068006][ T4278] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 893.075975][ T4278] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 [ 893.086470][ T4278] Bluetooth: Can't register HCI device 09:19:54 executing program 2: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) r2 = dup2(r0, r1) open$dir(0x0, 0x0, 0x0) clone(0x3102001ff2, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000140)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x25}}, 0x0) 09:19:54 executing program 0: r0 = creat(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f0000000080)=0x1, 0x452926ed6ff9b84b) connect$inet6(r1, &(0x7f0000000100), 0x1c) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000180)=[@window={0x3, 0x0, 0x7f}, @sack_perm], 0x20000000000000d0) ioctl$sock_SIOCINQ(r2, 0x541b, 0x0) 09:19:54 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x80044100, &(0x7f0000001f64)) 09:19:54 executing program 4 (fault-call:1 fault-nth:11): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) [ 893.262511][ T4640] FAULT_INJECTION: forcing a failure. [ 893.262511][ T4640] name failslab, interval 1, probability 0, space 0, times 0 [ 893.277521][ T4640] CPU: 0 PID: 4640 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 893.286475][ T4640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 893.296535][ T4640] Call Trace: [ 893.299835][ T4640] dump_stack+0x172/0x1f0 [ 893.304171][ T4640] should_fail.cold+0xa/0x15 [ 893.308766][ T4640] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 893.314581][ T4640] ? ___might_sleep+0x163/0x280 [ 893.319442][ T4640] __should_failslab+0x121/0x190 [ 893.324385][ T4640] should_failslab+0x9/0x14 [ 893.328892][ T4640] kmem_cache_alloc_node+0x264/0x710 [ 893.334192][ T4640] alloc_unbound_pwq+0x4c5/0xcf0 [ 893.339136][ T4640] apply_wqattrs_prepare+0x35e/0x970 [ 893.344434][ T4640] apply_workqueue_attrs_locked+0xcb/0x140 [ 893.350251][ T4640] apply_workqueue_attrs+0x31/0x50 [ 893.355382][ T4640] alloc_workqueue+0x84c/0xe70 [ 893.360153][ T4640] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 893.365877][ T4640] ? __init_waitqueue_head+0x36/0x90 [ 893.371175][ T4640] hci_register_dev+0x1b8/0x860 [ 893.376029][ T4640] ? hci_init_sysfs+0x7c/0xa0 [ 893.380717][ T4640] __vhci_create_device+0x2d0/0x5a0 [ 893.385919][ T4640] vhci_write+0x2d0/0x470 [ 893.390264][ T4640] new_sync_write+0x4c7/0x760 [ 893.394944][ T4640] ? default_llseek+0x2e0/0x2e0 [ 893.399809][ T4640] ? common_file_perm+0x238/0x720 [ 893.404833][ T4640] ? __fget+0x381/0x550 [ 893.409002][ T4640] ? apparmor_file_permission+0x25/0x30 [ 893.414546][ T4640] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 893.420788][ T4640] ? security_file_permission+0x94/0x380 [ 893.426430][ T4640] __vfs_write+0xe4/0x110 [ 893.430769][ T4640] vfs_write+0x20c/0x580 [ 893.435022][ T4640] ksys_write+0xea/0x1f0 [ 893.439277][ T4640] ? __ia32_sys_read+0xb0/0xb0 [ 893.444047][ T4640] ? do_syscall_64+0x26/0x610 [ 893.448769][ T4640] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 893.454856][ T4640] ? do_syscall_64+0x26/0x610 [ 893.459533][ T4640] __x64_sys_write+0x73/0xb0 [ 893.464120][ T4640] do_syscall_64+0x103/0x610 [ 893.468695][ T4640] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 893.474564][ T4640] RIP: 0033:0x457e29 [ 893.478444][ T4640] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 893.498050][ T4640] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 893.506457][ T4640] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 893.514458][ T4640] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 893.527375][ T4640] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 893.535339][ T4640] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 893.543293][ T4640] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 [ 893.553814][ T4640] Bluetooth: Can't register HCI device 09:19:57 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) syz_open_procfs(r0, &(0x7f0000000000)='children\x00') tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:19:57 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x0}], 0x789, 0x2, 0x0) 09:19:57 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 09:19:57 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x80084121, &(0x7f0000001f64)) 09:19:57 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x5407, 0x0) 09:19:57 executing program 4 (fault-call:1 fault-nth:12): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) [ 895.778765][ T4736] FAULT_INJECTION: forcing a failure. [ 895.778765][ T4736] name failslab, interval 1, probability 0, space 0, times 0 [ 895.817807][ T4736] CPU: 0 PID: 4736 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 895.826791][ T4736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 895.836855][ T4736] Call Trace: [ 895.840254][ T4736] dump_stack+0x172/0x1f0 [ 895.844601][ T4736] should_fail.cold+0xa/0x15 [ 895.849204][ T4736] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 895.855029][ T4736] ? ___might_sleep+0x163/0x280 [ 895.859909][ T4736] __should_failslab+0x121/0x190 [ 895.864857][ T4736] should_failslab+0x9/0x14 [ 895.869377][ T4736] __kmalloc+0x2dc/0x740 [ 895.873629][ T4736] ? __sanitizer_cov_trace_cmp4+0x16/0x20 09:19:57 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x0}], 0x789, 0x2, 0x0) 09:19:57 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x40000000000001, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) io_getevents(r3, 0x4, 0x888, &(0x7f0000000100)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) io_destroy(r3) [ 895.879357][ T4736] ? pwq_adjust_max_active+0x3b6/0x5c0 [ 895.884818][ T4736] ? alloc_workqueue+0x13c/0xe70 [ 895.889767][ T4736] alloc_workqueue+0x13c/0xe70 [ 895.894543][ T4736] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 895.900276][ T4736] ? __init_waitqueue_head+0x36/0x90 [ 895.905576][ T4736] hci_register_dev+0x209/0x860 [ 895.910441][ T4736] __vhci_create_device+0x2d0/0x5a0 [ 895.915647][ T4736] vhci_write+0x2d0/0x470 [ 895.919982][ T4736] new_sync_write+0x4c7/0x760 [ 895.924671][ T4736] ? default_llseek+0x2e0/0x2e0 [ 895.929537][ T4736] ? common_file_perm+0x238/0x720 [ 895.934569][ T4736] ? __fget+0x381/0x550 [ 895.938736][ T4736] ? apparmor_file_permission+0x25/0x30 [ 895.944278][ T4736] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 895.950519][ T4736] ? security_file_permission+0x94/0x380 [ 895.956168][ T4736] __vfs_write+0xe4/0x110 [ 895.960500][ T4736] vfs_write+0x20c/0x580 [ 895.964729][ T4736] ksys_write+0xea/0x1f0 [ 895.968974][ T4736] ? __ia32_sys_read+0xb0/0xb0 [ 895.973736][ T4736] ? do_syscall_64+0x26/0x610 [ 895.978403][ T4736] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 895.984478][ T4736] ? do_syscall_64+0x26/0x610 [ 895.989171][ T4736] __x64_sys_write+0x73/0xb0 [ 895.993772][ T4736] do_syscall_64+0x103/0x610 [ 895.998373][ T4736] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 896.004265][ T4736] RIP: 0033:0x457e29 [ 896.008171][ T4736] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 09:19:57 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x0}], 0x789, 0x2, 0x0) 09:19:57 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x80184132, &(0x7f0000001f64)) [ 896.027777][ T4736] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 896.036198][ T4736] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 896.044178][ T4736] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 896.052159][ T4736] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 896.060145][ T4736] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 896.068122][ T4736] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 09:19:57 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x5407, 0x0) [ 896.095324][ T4736] Bluetooth: Can't register HCI device 09:19:57 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x80184151, &(0x7f0000001f64)) 09:20:00 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xc) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000001, 0x28080) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x1, @random="36981422894d"}, 0x10, {0x2, 0x4e20, @rand_addr=0x80000000}, 'ip6tnl0\x00'}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r1, 0x0, 0xeb, 0xac, &(0x7f0000000140)="ee191156a1db829ef2636c20c0f4625425db0773e5507b16fa1e926bcb53cd671bd2f60402391b9b6ca53a960b850edeac88d9f2d799c41f1b7de2c90105a472cff599683f211296bff1ccc8af5139b5127f9a20e35417a2678c72933fbf6ecc8470aa581e003418cb904393634a3465a5c200f8856064c034101a98526674e298961a4190f28301f6c5a1db25b668dfdaca9671d2ec15d1a3d3018eef38f3a62be1a9335f215ab8e1157d531e9aa0e37faae5983c91377a100dcb6ea4ccd1e4247b82d1c08607d16ae68053cb0cbf07bfd7075b026588c1d8059f469890e52eb1253dd0a60c31596b16b9", &(0x7f0000000240)=""/172, 0x20}, 0x28) 09:20:00 executing program 4 (fault-call:1 fault-nth:13): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:00 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x5407, 0x0) 09:20:00 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x5407, 0x0) 09:20:00 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x80184153, &(0x7f0000001f64)) 09:20:00 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x0}], 0x789, 0x2, 0x0) 09:20:00 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x5407, 0x0) 09:20:00 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x80984120, &(0x7f0000001f64)) 09:20:00 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x5407, 0x0) [ 898.846373][ T5377] FAULT_INJECTION: forcing a failure. [ 898.846373][ T5377] name failslab, interval 1, probability 0, space 0, times 0 09:20:00 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000240)={'\x00', &(0x7f0000000200)=@ethtool_rxfh={0x0, 0x5, 0x0, 0xfffffffffffffffb, 0x3, "66abd4", 0x1, [0x10000, 0x1, 0x86f, 0x3]}}) wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x8, 0xffffffffffffa9a5) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) accept$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @ipv4}, &(0x7f00000002c0)=0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x152) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000300)=""/54) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000080)=[0x40, 0x40], 0x2, 0x0, 0x8000, 0x4, 0x1, 0xf7ea, {0xfa, 0x9, 0xffffffffffff8001, 0x200, 0x8, 0x6, 0x1, 0x1ff, 0xa77c, 0xff, 0x4, 0x5, 0x8001, 0x66, "f7256befbb6fc355defb884816c767b4c1d2d5f4fbb88076df08391a36f6804a"}}) ptrace$cont(0x1f, r0, 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x181000) [ 898.947538][ T5377] CPU: 0 PID: 5377 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 898.956513][ T5377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 898.966583][ T5377] Call Trace: [ 898.969889][ T5377] dump_stack+0x172/0x1f0 [ 898.974250][ T5377] should_fail.cold+0xa/0x15 [ 898.978859][ T5377] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 898.984681][ T5377] ? ___might_sleep+0x163/0x280 [ 898.989554][ T5377] __should_failslab+0x121/0x190 [ 898.994502][ T5377] should_failslab+0x9/0x14 [ 898.999015][ T5377] kmem_cache_alloc_trace+0x2d1/0x760 [ 899.004400][ T5377] ? rcu_read_lock_sched_held+0x110/0x130 [ 899.010126][ T5377] ? __kmalloc+0x5d5/0x740 [ 899.014555][ T5377] alloc_workqueue_attrs+0x82/0x120 [ 899.019769][ T5377] alloc_workqueue+0x166/0xe70 [ 899.024549][ T5377] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 899.030291][ T5377] ? __init_waitqueue_head+0x36/0x90 [ 899.035588][ T5377] hci_register_dev+0x209/0x860 [ 899.040451][ T5377] __vhci_create_device+0x2d0/0x5a0 09:20:00 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x5407, 0x0) 09:20:00 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{}]}) 09:20:00 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) ioctl$TCSETAW(r1, 0x5407, 0x0) [ 899.045666][ T5377] vhci_write+0x2d0/0x470 [ 899.050022][ T5377] new_sync_write+0x4c7/0x760 [ 899.054706][ T5377] ? default_llseek+0x2e0/0x2e0 [ 899.059574][ T5377] ? common_file_perm+0x238/0x720 [ 899.064596][ T5377] ? __fget+0x381/0x550 [ 899.068767][ T5377] ? apparmor_file_permission+0x25/0x30 [ 899.074318][ T5377] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 899.080573][ T5377] ? security_file_permission+0x94/0x380 [ 899.086214][ T5377] __vfs_write+0xe4/0x110 [ 899.090554][ T5377] vfs_write+0x20c/0x580 [ 899.094812][ T5377] ksys_write+0xea/0x1f0 [ 899.099053][ T5377] ? __ia32_sys_read+0xb0/0xb0 [ 899.099071][ T5377] ? do_syscall_64+0x26/0x610 [ 899.099086][ T5377] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 899.099099][ T5377] ? do_syscall_64+0x26/0x610 [ 899.099118][ T5377] __x64_sys_write+0x73/0xb0 [ 899.099133][ T5377] do_syscall_64+0x103/0x610 [ 899.099149][ T5377] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 899.099160][ T5377] RIP: 0033:0x457e29 [ 899.099177][ T5377] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 899.119286][ T5377] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 899.166208][ T5377] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 899.174184][ T5377] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 899.182161][ T5377] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 899.190139][ T5377] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 09:20:01 executing program 4 (fault-call:1 fault-nth:14): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x0}], 0x789, 0x2, 0x0) 09:20:01 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) r2 = accept(r1, &(0x7f0000000000)=@isdn, &(0x7f0000000080)=0x80) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r2, &(0x7f0000000580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x808080}, 0xc, &(0x7f0000000540)={&(0x7f00000002c0)={0x280, 0x6, 0x5, 0x100, 0x70bd2a, 0x25dfdbff, {0xf, 0x0, 0xa}, [@generic="7dd7199233681313a4ad105183ab017e0a7e552db18843ec091fdfb6d2840223cf2ceb3b1149baf4b0b10789014196ee1ccfe1bbeb40888d6f002a5ce59f00d60815bc53dd20df3108f8a644d4cbb99c93a62c47e813e4cd685337dd7eb7d4de00ce015729e7f3f1cb", @typed={0x8, 0x35, @uid=r3}, @nested={0xc, 0x5b, [@typed={0x8, 0x1e, @fd=r1}]}, @nested={0x1e4, 0x58, [@typed={0x14, 0x42, @str='trusted^system\x00'}, @typed={0x8, 0x22, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @generic="0a400182de2e455caafd03e9cf0054b2dbd702eea55d1f8dbae2d039a73de5583f658cc0469c281c6a61d372112a11751a61440ff8c8ce2b11b6cb7aee1fd2eb9ed9b3a31c52901f312648eed900cd2b33f585422b29e5c0c1aa818b7a275f395f178b03d7855811f9d22a9f5ccd34625ebf489fc54b10559c1180729d7a057a97faf10a5528883b817a6d53d6eaf6d75571575d4e2047e59254850d88a087a2a20c", @typed={0x14, 0x87, @str='&bdev-]wlan0^\x00'}, @generic="0f53ac98ec30b3cface2f74678459d3d671c9e8ed40531e53842e6ec12a0f7b12380bebb3ca72591336c626f8b568599ab441a6ed6e280c3049e47fa4385ce639bc78c88e849a416d42f6ca7ac569ed1070e4937b64ecb0e020e237c9063ac933a807c9fb851c6a8df9a6a600d1ad7d85e1828532455fae2d3895c69460ed65ee2b9a7cf92e96e7408c3073f562b2af9e20c1148ad5f56bbb26b3d73e973e51ca9726468ec8cb5c4164990de6cf15070221b0d0c142583ca65ffec1576fad3dc8b949d3e393ab18bfb03fac2d0c6f95d6596f416", @typed={0xc, 0x61, @str='vmnet1\x04\x00'}, @typed={0x8, 0x1, @uid=r4}, @typed={0x24, 0x1a, @str='\'securityuser^keyringmd5sum{)\x00'}]}, @typed={0x8, 0x75, @u32=0x4}]}, 0x280}, 0x1, 0x0, 0x0, 0x4000004}, 0x800) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:20:01 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x81204101, &(0x7f0000001f64)) 09:20:01 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) ioctl$TCSETAW(r1, 0x5407, 0x0) [ 899.198117][ T5377] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 [ 899.236283][ T5377] Bluetooth: Can't register HCI device 09:20:01 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x81f2}) [ 899.332226][ T5609] FAULT_INJECTION: forcing a failure. [ 899.332226][ T5609] name failslab, interval 1, probability 0, space 0, times 0 [ 899.362420][ T5609] CPU: 0 PID: 5609 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 899.371394][ T5609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 09:20:01 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) ioctl$TCSETAW(r1, 0x5407, 0x0) [ 899.381454][ T5609] Call Trace: [ 899.384769][ T5609] dump_stack+0x172/0x1f0 [ 899.389118][ T5609] should_fail.cold+0xa/0x15 [ 899.393727][ T5609] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 899.399564][ T5609] ? ___might_sleep+0x163/0x280 [ 899.404433][ T5609] __should_failslab+0x121/0x190 [ 899.409383][ T5609] should_failslab+0x9/0x14 [ 899.413898][ T5609] __kmalloc_track_caller+0x2d8/0x740 [ 899.419276][ T5609] ? pointer+0x910/0x910 [ 899.423524][ T5609] ? set_precision+0x180/0x180 09:20:01 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, 0x0) [ 899.428298][ T5609] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 899.433940][ T5609] ? kasprintf+0xbb/0xf0 [ 899.438193][ T5609] kvasprintf+0xc8/0x170 [ 899.442443][ T5609] ? bust_spinlocks+0xe0/0xe0 [ 899.447132][ T5609] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 899.452857][ T5609] ? find_next_bit+0x107/0x130 [ 899.457625][ T5609] kasprintf+0xbb/0xf0 [ 899.461691][ T5609] ? kvasprintf_const+0x190/0x190 [ 899.466730][ T5609] ? kasan_check_read+0x11/0x20 [ 899.471602][ T5609] alloc_workqueue+0x442/0xe70 [ 899.476381][ T5609] ? workqueue_sysfs_register+0x3f0/0x3f0 09:20:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x0}], 0x789, 0x2, 0x0) [ 899.482112][ T5609] ? __init_waitqueue_head+0x36/0x90 [ 899.487414][ T5609] hci_register_dev+0x209/0x860 [ 899.492273][ T5609] __vhci_create_device+0x2d0/0x5a0 [ 899.492293][ T5609] vhci_write+0x2d0/0x470 [ 899.492314][ T5609] new_sync_write+0x4c7/0x760 [ 899.492330][ T5609] ? default_llseek+0x2e0/0x2e0 [ 899.492351][ T5609] ? common_file_perm+0x238/0x720 [ 899.506505][ T5609] ? __fget+0x381/0x550 [ 899.506528][ T5609] ? apparmor_file_permission+0x25/0x30 [ 899.506545][ T5609] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 899.506566][ T5609] ? security_file_permission+0x94/0x380 [ 899.537925][ T5609] __vfs_write+0xe4/0x110 [ 899.542266][ T5609] vfs_write+0x20c/0x580 [ 899.546520][ T5609] ksys_write+0xea/0x1f0 [ 899.550783][ T5609] ? __ia32_sys_read+0xb0/0xb0 [ 899.555556][ T5609] ? do_syscall_64+0x26/0x610 [ 899.560244][ T5609] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 899.566314][ T5609] ? do_syscall_64+0x26/0x610 [ 899.571009][ T5609] __x64_sys_write+0x73/0xb0 [ 899.575607][ T5609] do_syscall_64+0x103/0x610 [ 899.580295][ T5609] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 899.582234][ T5612] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 33266 (only 16 groups) [ 899.586185][ T5609] RIP: 0033:0x457e29 [ 899.586198][ T5609] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 899.586213][ T5609] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 09:20:01 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, 0x0) 09:20:01 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0045878, &(0x7f0000001f64)) [ 899.586226][ T5609] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 899.637453][ T5609] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 899.645434][ T5609] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 899.653409][ T5609] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 899.661387][ T5609] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 09:20:01 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f0000000300)) 09:20:01 executing program 4 (fault-call:1 fault-nth:15): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:01 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000003080)=[{{&(0x7f0000000180)=@tipc=@id, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)=""/24, 0x18}, {&(0x7f0000000240)=""/252, 0xfc}, {&(0x7f0000000340)=""/119, 0x77}, {&(0x7f00000003c0)=""/141, 0x8d}, {&(0x7f0000000480)=""/93, 0x5d}], 0x5}, 0x100}, {{&(0x7f0000000580)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000600)=""/72, 0x48}, {&(0x7f0000000680)=""/216, 0xd8}], 0x2, &(0x7f00000007c0)=""/202, 0xca}, 0x2}, {{&(0x7f00000008c0)=@ipx, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000940)=""/23, 0x17}, {&(0x7f0000000980)=""/8, 0x8}, {&(0x7f00000009c0)=""/109, 0x6d}, {&(0x7f0000000a40)=""/71, 0x47}, {&(0x7f0000000ac0)=""/215, 0xd7}, {&(0x7f0000000bc0)=""/157, 0x9d}, {&(0x7f0000000c80)=""/113, 0x71}, {&(0x7f0000000d00)=""/123, 0x7b}, {&(0x7f0000000d80)=""/37, 0x25}, {&(0x7f0000000dc0)=""/109, 0x6d}], 0xa, &(0x7f0000000f00)=""/4096, 0x1000}, 0x2}, {{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000001f00)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/237, 0xed}], 0x2, &(0x7f0000003040)=""/45, 0x2d}, 0x8466}], 0x4, 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000003180)={0x0, @in={{0x2, 0x4e21, @loopback}}, 0x46, 0x40, 0x9c14, 0x6, 0xffffffff}, &(0x7f0000003240)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000003280)={r2, 0x20, 0x20, 0x9, 0x2}, &(0x7f00000032c0)=0x18) socket$vsock_dgram(0x28, 0x2, 0x0) r4 = syz_open_dev$media(&(0x7f00000034c0)='/dev/media#\x00', 0xa373, 0x2000) r5 = open(&(0x7f0000003540)='./file0\x00', 0x80000, 0x8) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000003580)={0x1d006, &(0x7f0000003500), 0x0, r5, 0x4}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003480)=@sack_info={r3, 0x2, 0x1ff}, 0xc) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r5, 0x800454e0, &(0x7f00000035c0)=r4) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9a0c0693bb7553dd, r0, 0x0, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x149001, 0x0) r7 = msgget(0x0, 0x200) msgctl$IPC_RMID(r7, 0x0) r8 = add_key$keyring(&(0x7f0000003300)='keyring\x00', &(0x7f0000003340)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, r8) getsockopt$EBT_SO_GET_INFO(r6, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f0000000140)=0x78) wait4(r0, &(0x7f0000003380), 0x6000000b, &(0x7f00000033c0)) 09:20:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x0}], 0x789, 0x2, 0x0) 09:20:01 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0045878, &(0x7f0000001f64)) 09:20:01 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, 0x0) 09:20:01 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(r0, 0x0, 0xe0000000, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:20:01 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000040)=0x4fe3242e, 0x4) 09:20:01 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0189436, &(0x7f0000001f64)) 09:20:01 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc020660b, &(0x7f0000001f64)) 09:20:01 executing program 2: r0 = dup(0xffffffffffffffff) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r0, 0x5407, 0x0) 09:20:01 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f0000000300)={0x0, 0x0, 0x4}) 09:20:01 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000000)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000104}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r2, 0x0, 0x70bd26, 0x25dfdbff, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x20040000) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 900.043258][ T5953] FAULT_INJECTION: forcing a failure. [ 900.043258][ T5953] name failslab, interval 1, probability 0, space 0, times 0 [ 900.091456][ T5953] CPU: 1 PID: 5953 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 900.100435][ T5953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 900.100441][ T5953] Call Trace: [ 900.100465][ T5953] dump_stack+0x172/0x1f0 [ 900.100492][ T5953] should_fail.cold+0xa/0x15 [ 900.100511][ T5953] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 900.100533][ T5953] ? ___might_sleep+0x163/0x280 [ 900.100552][ T5953] __should_failslab+0x121/0x190 [ 900.100567][ T5953] should_failslab+0x9/0x14 [ 900.100586][ T5953] __kmalloc+0x2dc/0x740 [ 900.118244][ T5953] ? apply_wqattrs_prepare+0xae/0x970 [ 900.118263][ T5953] apply_wqattrs_prepare+0xae/0x970 [ 900.118287][ T5953] apply_workqueue_attrs_locked+0xcb/0x140 [ 900.118306][ T5953] apply_workqueue_attrs+0x31/0x50 [ 900.168614][ T5953] alloc_workqueue+0x84c/0xe70 [ 900.173398][ T5953] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 900.179164][ T5953] ? __init_waitqueue_head+0x36/0x90 [ 900.184440][ T5953] hci_register_dev+0x209/0x860 [ 900.189296][ T5953] __vhci_create_device+0x2d0/0x5a0 [ 900.194524][ T5953] vhci_write+0x2d0/0x470 [ 900.198840][ T5953] new_sync_write+0x4c7/0x760 [ 900.203507][ T5953] ? default_llseek+0x2e0/0x2e0 [ 900.208348][ T5953] ? common_file_perm+0x238/0x720 [ 900.213357][ T5953] ? __fget+0x381/0x550 [ 900.217500][ T5953] ? apparmor_file_permission+0x25/0x30 [ 900.223034][ T5953] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 900.229266][ T5953] ? security_file_permission+0x94/0x380 [ 900.234913][ T5953] __vfs_write+0xe4/0x110 [ 900.239248][ T5953] vfs_write+0x20c/0x580 [ 900.243504][ T5953] ksys_write+0xea/0x1f0 [ 900.247738][ T5953] ? __ia32_sys_read+0xb0/0xb0 [ 900.252491][ T5953] ? do_syscall_64+0x26/0x610 [ 900.257154][ T5953] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 900.263223][ T5953] ? do_syscall_64+0x26/0x610 [ 900.267905][ T5953] __x64_sys_write+0x73/0xb0 [ 900.272498][ T5953] do_syscall_64+0x103/0x610 [ 900.277071][ T5953] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 900.282945][ T5953] RIP: 0033:0x457e29 [ 900.286829][ T5953] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 900.306416][ T5953] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 900.314830][ T5953] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 900.322809][ T5953] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 900.330782][ T5953] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 09:20:02 executing program 4 (fault-call:1 fault-nth:16): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:02 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x0}], 0x789, 0x2, 0x0) 09:20:02 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000001f64)) 09:20:02 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x2, &(0x7f0000000200)=[0xee00, 0xee00]) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x0, 0x0) 09:20:02 executing program 2: r0 = dup(0xffffffffffffffff) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r0, 0x5407, 0x0) [ 900.338739][ T5953] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 900.346697][ T5953] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 [ 900.363988][ T5953] Bluetooth: Can't register HCI device 09:20:02 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884123, &(0x7f0000001f64)) 09:20:02 executing program 2: r0 = dup(0xffffffffffffffff) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r0, 0x5407, 0x0) 09:20:02 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 09:20:02 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x0}], 0x789, 0x2, 0x0) [ 900.541123][ T6061] FAULT_INJECTION: forcing a failure. [ 900.541123][ T6061] name failslab, interval 1, probability 0, space 0, times 0 09:20:02 executing program 0: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x9, 0x0) [ 900.621136][ T6061] CPU: 1 PID: 6061 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 900.630107][ T6061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 900.640177][ T6061] Call Trace: [ 900.643503][ T6061] dump_stack+0x172/0x1f0 [ 900.647850][ T6061] should_fail.cold+0xa/0x15 [ 900.652452][ T6061] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 900.658282][ T6061] ? ___might_sleep+0x163/0x280 [ 900.663145][ T6061] __should_failslab+0x121/0x190 [ 900.668359][ T6061] should_failslab+0x9/0x14 [ 900.672867][ T6061] kmem_cache_alloc_trace+0x2d1/0x760 [ 900.678247][ T6061] ? rcu_read_lock_sched_held+0x110/0x130 [ 900.683976][ T6061] ? __kmalloc+0x5d5/0x740 [ 900.688408][ T6061] alloc_workqueue_attrs+0x82/0x120 [ 900.693612][ T6061] apply_wqattrs_prepare+0xbb/0x970 [ 900.698825][ T6061] apply_workqueue_attrs_locked+0xcb/0x140 [ 900.704641][ T6061] apply_workqueue_attrs+0x31/0x50 [ 900.709761][ T6061] alloc_workqueue+0x84c/0xe70 [ 900.714530][ T6061] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 900.720268][ T6061] ? __init_waitqueue_head+0x36/0x90 [ 900.725574][ T6061] hci_register_dev+0x209/0x860 [ 900.730439][ T6061] __vhci_create_device+0x2d0/0x5a0 [ 900.735660][ T6061] vhci_write+0x2d0/0x470 [ 900.740014][ T6061] new_sync_write+0x4c7/0x760 [ 900.744714][ T6061] ? default_llseek+0x2e0/0x2e0 [ 900.749585][ T6061] ? common_file_perm+0x238/0x720 [ 900.754612][ T6061] ? __fget+0x381/0x550 [ 900.758843][ T6061] ? apparmor_file_permission+0x25/0x30 [ 900.764486][ T6061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 900.770761][ T6061] ? security_file_permission+0x94/0x380 [ 900.776404][ T6061] __vfs_write+0xe4/0x110 [ 900.776423][ T6061] vfs_write+0x20c/0x580 [ 900.776442][ T6061] ksys_write+0xea/0x1f0 [ 900.789213][ T6061] ? __ia32_sys_read+0xb0/0xb0 [ 900.789232][ T6061] ? do_syscall_64+0x26/0x610 [ 900.789247][ T6061] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 900.789261][ T6061] ? do_syscall_64+0x26/0x610 [ 900.789278][ T6061] __x64_sys_write+0x73/0xb0 [ 900.789296][ T6061] do_syscall_64+0x103/0x610 09:20:02 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = memfd_create(&(0x7f0000000080)='\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execveat(r1, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) [ 900.819071][ T6061] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 900.824973][ T6061] RIP: 0033:0x457e29 [ 900.828877][ T6061] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 900.848491][ T6061] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 900.856912][ T6061] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 900.864891][ T6061] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 900.873195][ T6061] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 900.881175][ T6061] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 900.889150][ T6061] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 [ 900.898660][ T6061] Bluetooth: Can't register HCI device 09:20:04 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) fsetxattr$trusted_overlay_origin(r1, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'bond_slave_0\x00', 0x800}) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:20:04 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc1004111, &(0x7f0000001f64)) 09:20:04 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(0xffffffffffffffff) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x5407, 0x0) 09:20:04 executing program 0: socketpair$unix(0x1, 0x805, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_emit_ethernet(0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd601bfc97004d8800fe8000000000ff02000000000000000000000000000100004e20004d9078e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"], 0x0) 09:20:04 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x0}], 0x789, 0x2, 0x0) 09:20:04 executing program 4 (fault-call:1 fault-nth:17): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) [ 903.129227][ T6405] FAULT_INJECTION: forcing a failure. [ 903.129227][ T6405] name failslab, interval 1, probability 0, space 0, times 0 [ 903.172478][ T6405] CPU: 1 PID: 6405 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 903.181449][ T6405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 903.181455][ T6405] Call Trace: [ 903.181479][ T6405] dump_stack+0x172/0x1f0 [ 903.181499][ T6405] should_fail.cold+0xa/0x15 [ 903.181516][ T6405] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 903.181537][ T6405] ? ___might_sleep+0x163/0x280 [ 903.181558][ T6405] __should_failslab+0x121/0x190 [ 903.181580][ T6405] should_failslab+0x9/0x14 [ 903.181604][ T6405] kmem_cache_alloc_trace+0x2d1/0x760 [ 903.181621][ T6405] ? rcu_read_lock_sched_held+0x110/0x130 [ 903.181634][ T6405] ? __kmalloc+0x5d5/0x740 [ 903.181655][ T6405] alloc_workqueue_attrs+0x82/0x120 [ 903.181672][ T6405] apply_wqattrs_prepare+0xc8/0x970 [ 903.181697][ T6405] apply_workqueue_attrs_locked+0xcb/0x140 [ 903.181715][ T6405] apply_workqueue_attrs+0x31/0x50 [ 903.181731][ T6405] alloc_workqueue+0x84c/0xe70 [ 903.181757][ T6405] ? workqueue_sysfs_register+0x3f0/0x3f0 09:20:05 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="24000000010407031dfffd946fa2830020200a0009000100001d85680c9a7ea20400ff7e2800000011e7892c987ee5e015e915929090d1ffffba010000000009b356da5a80d18be34c8546c8", 0x4c}], 0x1}, 0x0) 09:20:05 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x80) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000140)=""/200) clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xf) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) 09:20:05 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000001f64)) 09:20:05 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(0xffffffffffffffff) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x5407, 0x0) [ 903.181785][ T6405] ? __init_waitqueue_head+0x36/0x90 [ 903.210097][ T6405] hci_register_dev+0x209/0x860 [ 903.210121][ T6405] __vhci_create_device+0x2d0/0x5a0 [ 903.210142][ T6405] vhci_write+0x2d0/0x470 [ 903.219909][ T6405] new_sync_write+0x4c7/0x760 [ 903.219929][ T6405] ? default_llseek+0x2e0/0x2e0 [ 903.219950][ T6405] ? common_file_perm+0x238/0x720 [ 903.229787][ T6405] ? __fget+0x381/0x550 [ 903.229809][ T6405] ? apparmor_file_permission+0x25/0x30 [ 903.229825][ T6405] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 09:20:05 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(0xffffffffffffffff) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x5407, 0x0) [ 903.229841][ T6405] ? security_file_permission+0x94/0x380 [ 903.229859][ T6405] __vfs_write+0xe4/0x110 [ 903.229877][ T6405] vfs_write+0x20c/0x580 [ 903.335870][ T6405] ksys_write+0xea/0x1f0 [ 903.340131][ T6405] ? __ia32_sys_read+0xb0/0xb0 [ 903.344909][ T6405] ? do_syscall_64+0x26/0x610 [ 903.349606][ T6405] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 903.355791][ T6405] ? do_syscall_64+0x26/0x610 [ 903.360485][ T6405] __x64_sys_write+0x73/0xb0 [ 903.365086][ T6405] do_syscall_64+0x103/0x610 [ 903.369693][ T6405] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 903.375598][ T6405] RIP: 0033:0x457e29 [ 903.379501][ T6405] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 903.399115][ T6405] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 903.407535][ T6405] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 903.415514][ T6405] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 09:20:05 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) r0 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in6=@mcast2}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) [ 903.423492][ T6405] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 903.431473][ T6405] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 903.439452][ T6405] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 09:20:05 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x5407, 0x0) 09:20:05 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc2604111, &(0x7f0000001f64)) 09:20:05 executing program 4 (fault-call:1 fault-nth:18): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) [ 903.468815][ T6405] Bluetooth: Can't register HCI device 09:20:05 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x5407, 0x0) 09:20:05 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x0}], 0x789, 0x2, 0x0) 09:20:05 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x0, [], [{0xfff, 0x946, 0x5, 0x1000, 0x1f, 0x6}, {0x7f, 0x9, 0x1, 0x7, 0x2, 0xff}], [[], [], []]}) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) [ 903.651095][ T6835] FAULT_INJECTION: forcing a failure. [ 903.651095][ T6835] name failslab, interval 1, probability 0, space 0, times 0 [ 903.694598][ T6835] CPU: 1 PID: 6835 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 903.703580][ T6835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 903.713639][ T6835] Call Trace: [ 903.716929][ T6835] dump_stack+0x172/0x1f0 [ 903.721255][ T6835] should_fail.cold+0xa/0x15 [ 903.725832][ T6835] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 903.731636][ T6835] ? ___might_sleep+0x163/0x280 [ 903.736475][ T6835] __should_failslab+0x121/0x190 [ 903.741403][ T6835] should_failslab+0x9/0x14 [ 903.745893][ T6835] kmem_cache_alloc_node+0x264/0x710 [ 903.751174][ T6835] alloc_unbound_pwq+0x4c5/0xcf0 [ 903.756114][ T6835] apply_wqattrs_prepare+0x35e/0x970 [ 903.761392][ T6835] apply_workqueue_attrs_locked+0xcb/0x140 [ 903.767185][ T6835] apply_workqueue_attrs+0x31/0x50 [ 903.772280][ T6835] alloc_workqueue+0x84c/0xe70 [ 903.777040][ T6835] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 903.782756][ T6835] ? __init_waitqueue_head+0x36/0x90 [ 903.788035][ T6835] hci_register_dev+0x209/0x860 [ 903.792878][ T6835] __vhci_create_device+0x2d0/0x5a0 [ 903.798061][ T6835] vhci_write+0x2d0/0x470 [ 903.802394][ T6835] new_sync_write+0x4c7/0x760 [ 903.807058][ T6835] ? default_llseek+0x2e0/0x2e0 [ 903.811903][ T6835] ? common_file_perm+0x238/0x720 [ 903.816914][ T6835] ? __fget+0x381/0x550 [ 903.821059][ T6835] ? apparmor_file_permission+0x25/0x30 [ 903.826597][ T6835] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 903.832827][ T6835] ? security_file_permission+0x94/0x380 [ 903.838451][ T6835] __vfs_write+0xe4/0x110 [ 903.842777][ T6835] vfs_write+0x20c/0x580 [ 903.847018][ T6835] ksys_write+0xea/0x1f0 [ 903.851258][ T6835] ? __ia32_sys_read+0xb0/0xb0 [ 903.856009][ T6835] ? do_syscall_64+0x26/0x610 [ 903.860674][ T6835] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 903.866722][ T6835] ? do_syscall_64+0x26/0x610 [ 903.871391][ T6835] __x64_sys_write+0x73/0xb0 [ 903.875973][ T6835] do_syscall_64+0x103/0x610 [ 903.880547][ T6835] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 903.886426][ T6835] RIP: 0033:0x457e29 [ 903.890307][ T6835] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 903.909903][ T6835] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 903.918298][ T6835] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 903.926254][ T6835] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 903.934210][ T6835] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 09:20:05 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000000080)="b6c1e0075de259de27686f804008ab901b9efbffffffd5774c9ba597763736432342ea5e5e6ca13af95ee19a379aa3b883e631ae6ab2afd65b99ea0b4fe5549b3f851ee29af6993223d6f965bed6d7a04f627bd3ccce510000000000000000") sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x408000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, 0x6, 0x0, 0x20, 0x70bd26, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@generic="7635f1aa4fafa653e207f7136408007b98d7bd94a7f4d21b435aba327a5c"]}, 0x34}, 0x1, 0x0, 0x0, 0x14}, 0x15) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2000) [ 903.942169][ T6835] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 903.950121][ T6835] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 [ 903.975211][ T6835] Bluetooth: Can't register HCI device 09:20:08 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$cont(0x7, r0, 0x2, 0x5) tkill(r0, 0xf) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000040)="5abebad2", 0x4}, {&(0x7f0000000140)="23923bec2172f37dcc81502860e12b2c043404a08274c451e6bb3eb212b70b94f3b985c9e04cdebaa674ddfbf0842816708059b22ab57a7bce4cd3e845e392eddb19ab07ec7fa2f5de2498008f4085fde8ee9cb6788631f8d1d745fcd7128ed05f1247bb5ba3ef47be4fdd541e57ce830832be77703a51d19d70fcf711cfea36ea63c88f32e7d4eb17f3654be3d3af6cb51d784551e1a971756d703be188cd6d65967ac3aeff1fa1ed3ac08f2e2480ce5a147ee44fa6657a3bb8c5844958263129cf4e3b94384c2a87c35ce258c813d7", 0xd0}, {&(0x7f0000000240)="31c13a37113fe6dea5839eb9ee384f959cefe9b026ad31fbe5cff9ad65e6e2b22ece9bd2fddc486ce292d4183c61e644a1cd35b26cf9dd6d94d2f3deb012551d45d1be1fab12dd7451c42df78b5e1943cdaa9eaee8f1bb4880f8a6095009e532f85f91dd0d10524b3281e012b3fc1ccb792b4535e5ba6ae0701c313fe12db9fc55fc7c0ac42ed92c6c8e91700264aa4eb9613be10e5494115d2e3387b755775eabdd2306795bea14e93cdffb70af93b215a1ba781e2dd395ea39abe29833d09c49a58c0a2aea3a0c725774bb0eb3b8300930e1071d6fee", 0xd7}, {&(0x7f0000000080)}, {&(0x7f0000000340)="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", 0xfe}, {&(0x7f0000000440)="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", 0x1000}], 0x6, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000080)) ioctl$RTC_VL_READ(r2, 0x80047013, &(0x7f0000000000)) 09:20:08 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x5407, 0x0) 09:20:08 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, 0x2) 09:20:08 executing program 4 (fault-call:1 fault-nth:19): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:08 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x82, 0x408000) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) 09:20:08 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x0}], 0x789, 0x2, 0x0) 09:20:08 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(r0, 0x0, 0x1, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cachefiles\x00', 0x20000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000003c0), 0x4) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x19, r0, 0x7, 0xf6a3) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000080)={@loopback, r3}, 0x14) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000140)=0x1) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:20:08 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, 0x0, 0x0) ioctl$TCSETAW(r1, 0x5407, 0x0) 09:20:08 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000000)={0x0, r1, 0x8b9, 0x8, 0x6, 0x88ee}) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x9856) r2 = syz_open_procfs(r0, &(0x7f0000000040)='net\x00') ioctl$KVM_GET_API_VERSION(r2, 0xae00, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:20:08 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000140)={0x2, 0x0, @dev}, &(0x7f0000000480)=0x10) ioctl(r0, 0x69db5212, &(0x7f0000000180)="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") ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)=""/248) pwrite64(r0, &(0x7f0000000380)="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", 0xfd, 0x0) [ 906.391959][ T6993] FAULT_INJECTION: forcing a failure. [ 906.391959][ T6993] name failslab, interval 1, probability 0, space 0, times 0 09:20:08 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, 0x0, 0x0) ioctl$TCSETAW(r1, 0x5407, 0x0) [ 906.494596][ T6993] CPU: 0 PID: 6993 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 906.503587][ T6993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 906.513649][ T6993] Call Trace: [ 906.516960][ T6993] dump_stack+0x172/0x1f0 [ 906.521311][ T6993] should_fail.cold+0xa/0x15 [ 906.525920][ T6993] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 906.531838][ T6993] ? ___might_sleep+0x163/0x280 [ 906.536704][ T6993] __should_failslab+0x121/0x190 [ 906.541658][ T6993] should_failslab+0x9/0x14 [ 906.546172][ T6993] kmem_cache_alloc+0x2b2/0x6f0 [ 906.551115][ T6993] ? unwind_get_return_address+0x61/0xa0 [ 906.556785][ T6993] ? __save_stack_trace+0x8a/0xf0 [ 906.561816][ T6993] __d_alloc+0x2e/0x8c0 [ 906.565977][ T6993] d_alloc+0x4d/0x2b0 [ 906.569972][ T6993] d_alloc_parallel+0xf4/0x1bc0 [ 906.574840][ T6993] ? __d_lookup_rcu+0x6c0/0x6c0 [ 906.579699][ T6993] ? __d_lookup+0x40c/0x760 [ 906.584214][ T6993] ? lockdep_init_map+0x1be/0x6d0 [ 906.589239][ T6993] ? lockdep_init_map+0x1be/0x6d0 [ 906.594314][ T6993] __lookup_slow+0x1ab/0x500 [ 906.598896][ T6993] ? vfs_unlink+0x560/0x560 [ 906.598920][ T6993] ? lockdep_hardirqs_on+0x418/0x5d0 [ 906.598940][ T6993] ? d_lookup+0x19e/0x260 [ 906.598959][ T6993] lookup_one_len+0x16d/0x1a0 [ 906.598973][ T6993] ? lookup_one_len_unlocked+0x100/0x100 [ 906.599067][ T6993] start_creating+0xbf/0x1e0 [ 906.599086][ T6993] debugfs_create_dir+0x26/0x3d0 [ 906.633177][ T6993] hci_register_dev+0x299/0x860 [ 906.638043][ T6993] __vhci_create_device+0x2d0/0x5a0 [ 906.643249][ T6993] vhci_write+0x2d0/0x470 [ 906.647592][ T6993] new_sync_write+0x4c7/0x760 [ 906.652286][ T6993] ? default_llseek+0x2e0/0x2e0 [ 906.657149][ T6993] ? common_file_perm+0x238/0x720 [ 906.662178][ T6993] ? __fget+0x381/0x550 [ 906.666346][ T6993] ? apparmor_file_permission+0x25/0x30 [ 906.671899][ T6993] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 906.678152][ T6993] ? security_file_permission+0x94/0x380 [ 906.683799][ T6993] __vfs_write+0xe4/0x110 [ 906.688141][ T6993] vfs_write+0x20c/0x580 09:20:08 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x0}], 0x789, 0x2, 0x0) 09:20:08 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, 0x0, 0x0) ioctl$TCSETAW(r1, 0x5407, 0x0) 09:20:08 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, 0x0) [ 906.692397][ T6993] ksys_write+0xea/0x1f0 [ 906.696648][ T6993] ? __ia32_sys_read+0xb0/0xb0 [ 906.701431][ T6993] ? do_syscall_64+0x26/0x610 [ 906.706115][ T6993] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 906.706132][ T6993] ? do_syscall_64+0x26/0x610 [ 906.706153][ T6993] __x64_sys_write+0x73/0xb0 [ 906.706171][ T6993] do_syscall_64+0x103/0x610 [ 906.726044][ T6993] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 906.726057][ T6993] RIP: 0033:0x457e29 [ 906.726069][ T6993] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 906.726082][ T6993] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 906.763841][ T6993] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 906.771820][ T6993] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 906.779794][ T6993] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 906.779803][ T6993] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 09:20:08 executing program 0: getrandom(&(0x7f0000000080)=""/35, 0x23, 0x2) 09:20:08 executing program 4 (fault-call:1 fault-nth:20): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:08 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000040)) 09:20:08 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x0}], 0x789, 0x2, 0x0) 09:20:08 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, 0x0) [ 906.779812][ T6993] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 09:20:08 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4200, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:20:08 executing program 0: 09:20:08 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, 0x0) 09:20:08 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) prctl$PR_GET_TSC(0x19, &(0x7f0000000080)) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000040)=@bpq0='bpq0\x00', 0x10) 09:20:08 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000000040)) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 906.964191][ T7313] FAULT_INJECTION: forcing a failure. [ 906.964191][ T7313] name failslab, interval 1, probability 0, space 0, times 0 [ 906.985336][ T7313] CPU: 0 PID: 7313 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 906.994311][ T7313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 907.004369][ T7313] Call Trace: [ 907.007674][ T7313] dump_stack+0x172/0x1f0 [ 907.012031][ T7313] should_fail.cold+0xa/0x15 [ 907.016636][ T7313] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 907.022469][ T7313] ? ___might_sleep+0x163/0x280 [ 907.027331][ T7313] __should_failslab+0x121/0x190 [ 907.032278][ T7313] should_failslab+0x9/0x14 [ 907.036788][ T7313] kmem_cache_alloc+0x2b2/0x6f0 [ 907.041644][ T7313] ? lookup_one_len+0x10e/0x1a0 [ 907.046504][ T7313] alloc_inode+0xb8/0x190 [ 907.050843][ T7313] new_inode_pseudo+0x19/0xf0 [ 907.055523][ T7313] new_inode+0x1f/0x40 [ 907.059599][ T7313] debugfs_get_inode+0x1a/0x130 09:20:08 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xd39, 0x440100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x8, 0xfffffffffffffd7b, 0x6}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0xc0984124, &(0x7f0000001f64)) [ 907.064466][ T7313] debugfs_create_dir+0x7a/0x3d0 [ 907.069412][ T7313] hci_register_dev+0x299/0x860 [ 907.074270][ T7313] __vhci_create_device+0x2d0/0x5a0 [ 907.079478][ T7313] vhci_write+0x2d0/0x470 [ 907.079497][ T7313] new_sync_write+0x4c7/0x760 [ 907.079513][ T7313] ? default_llseek+0x2e0/0x2e0 [ 907.079533][ T7313] ? common_file_perm+0x238/0x720 [ 907.079546][ T7313] ? __fget+0x381/0x550 [ 907.079563][ T7313] ? apparmor_file_permission+0x25/0x30 [ 907.079576][ T7313] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 09:20:08 executing program 0: [ 907.079596][ T7313] ? security_file_permission+0x94/0x380 [ 907.093415][ T7313] __vfs_write+0xe4/0x110 [ 907.093435][ T7313] vfs_write+0x20c/0x580 [ 907.093463][ T7313] ksys_write+0xea/0x1f0 [ 907.119985][ T7313] ? __ia32_sys_read+0xb0/0xb0 [ 907.120002][ T7313] ? do_syscall_64+0x26/0x610 [ 907.120016][ T7313] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 907.120029][ T7313] ? do_syscall_64+0x26/0x610 [ 907.120047][ T7313] __x64_sys_write+0x73/0xb0 [ 907.120061][ T7313] do_syscall_64+0x103/0x610 [ 907.120076][ T7313] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 907.120086][ T7313] RIP: 0033:0x457e29 [ 907.120104][ T7313] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 907.132873][ T7313] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 907.156960][ T7425] cgroup: fork rejected by pids controller in /syz1 [ 907.157552][ T7313] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 09:20:08 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x0}], 0x789, 0x2, 0x0) [ 907.157561][ T7313] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 907.157569][ T7313] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 907.157577][ T7313] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 907.157585][ T7313] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 09:20:09 executing program 0: 09:20:09 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x0}], 0x789, 0x2, 0x0) 09:20:09 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IPT_SO_GET_INFO(r0, 0x84, 0x7c, 0x0, &(0x7f00000000c0)) write$P9_RSTATFS(r0, &(0x7f0000000100)={0x43, 0x9, 0x2, {0x8, 0x2189, 0x7fffffff, 0x100000001, 0x800, 0x73b, 0x1f, 0x35ee, 0x3}}, 0x43) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) 09:20:09 executing program 2: 09:20:09 executing program 4 (fault-call:1 fault-nth:21): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:09 executing program 0: 09:20:09 executing program 2: [ 907.442804][ T7807] FAULT_INJECTION: forcing a failure. [ 907.442804][ T7807] name failslab, interval 1, probability 0, space 0, times 0 [ 907.463540][ T7807] CPU: 0 PID: 7807 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 907.472506][ T7807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 907.472513][ T7807] Call Trace: [ 907.472538][ T7807] dump_stack+0x172/0x1f0 09:20:09 executing program 2: [ 907.472559][ T7807] should_fail.cold+0xa/0x15 [ 907.472577][ T7807] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 907.472597][ T7807] ? ___might_sleep+0x163/0x280 [ 907.472613][ T7807] __should_failslab+0x121/0x190 [ 907.472627][ T7807] should_failslab+0x9/0x14 [ 907.472640][ T7807] __kmalloc_track_caller+0x2d8/0x740 [ 907.472655][ T7807] ? __d_instantiate+0x383/0x470 [ 907.472668][ T7807] ? find_held_lock+0x35/0x130 [ 907.472683][ T7807] ? kstrdup_const+0x66/0x80 [ 907.472706][ T7807] kstrdup+0x3a/0x70 [ 907.472721][ T7807] kstrdup_const+0x66/0x80 [ 907.472735][ T7807] kvasprintf_const+0x10e/0x190 [ 907.472755][ T7807] kobject_set_name_vargs+0x5b/0x150 [ 907.553048][ T7807] dev_set_name+0xbd/0xf0 [ 907.557388][ T7807] ? device_initialize+0x440/0x440 [ 907.562533][ T7807] hci_register_dev+0x2e0/0x860 [ 907.567396][ T7807] __vhci_create_device+0x2d0/0x5a0 [ 907.572611][ T7807] vhci_write+0x2d0/0x470 [ 907.576962][ T7807] new_sync_write+0x4c7/0x760 [ 907.581650][ T7807] ? default_llseek+0x2e0/0x2e0 [ 907.586516][ T7807] ? common_file_perm+0x238/0x720 [ 907.591546][ T7807] ? __fget+0x381/0x550 [ 907.595725][ T7807] ? apparmor_file_permission+0x25/0x30 [ 907.601283][ T7807] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 907.607539][ T7807] ? security_file_permission+0x94/0x380 [ 907.613321][ T7807] __vfs_write+0xe4/0x110 [ 907.617634][ T7807] vfs_write+0x20c/0x580 [ 907.621858][ T7807] ksys_write+0xea/0x1f0 [ 907.626083][ T7807] ? __ia32_sys_read+0xb0/0xb0 [ 907.630830][ T7807] ? do_syscall_64+0x26/0x610 [ 907.635488][ T7807] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 907.641546][ T7807] ? do_syscall_64+0x26/0x610 [ 907.646211][ T7807] __x64_sys_write+0x73/0xb0 [ 907.650835][ T7807] do_syscall_64+0x103/0x610 [ 907.655413][ T7807] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 907.661379][ T7807] RIP: 0033:0x457e29 [ 907.665253][ T7807] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 907.684836][ T7807] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 907.693225][ T7807] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 907.701264][ T7807] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 907.709217][ T7807] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 907.717169][ T7807] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 907.725130][ T7807] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 [ 907.742602][ T7807] Bluetooth: Can't register HCI device 09:20:11 executing program 1: clone(0x408807fd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000002}, 0xc, &(0x7f0000000340)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4040}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x20032600) getgid() accept$inet(r2, 0x0, &(0x7f00000003c0)=0xf5) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000040), 0x4) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:20:11 executing program 2: 09:20:11 executing program 0: 09:20:11 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x0}], 0x789, 0x2, 0x0) 09:20:11 executing program 4 (fault-call:1 fault-nth:22): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:11 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8935, &(0x7f0000000080)={'vcan0\x00', @ifru_settings={0x6, 0xdd3, @te1=&(0x7f0000000040)={0x9, 0x5, 0x4ed0, 0x80000000}}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @broadcast}}, [0x7fff, 0x6, 0x2, 0x4, 0xa32, 0x100, 0x9, 0x6, 0x2, 0x5, 0x200, 0x4, 0x80000000, 0x278, 0x7e0]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r1, 0x3f, 0x30, 0x3fbd, 0x8}, &(0x7f0000000240)=0x18) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) prctl$PR_GET_NO_NEW_PRIVS(0x27) [ 910.086587][ T7921] FAULT_INJECTION: forcing a failure. [ 910.086587][ T7921] name failslab, interval 1, probability 0, space 0, times 0 [ 910.121627][ T7921] CPU: 1 PID: 7921 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 910.130600][ T7921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 910.140662][ T7921] Call Trace: [ 910.143977][ T7921] dump_stack+0x172/0x1f0 [ 910.148334][ T7921] should_fail.cold+0xa/0x15 [ 910.152937][ T7921] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 910.158758][ T7921] ? ___might_sleep+0x163/0x280 [ 910.163616][ T7921] __should_failslab+0x121/0x190 [ 910.163643][ T7921] should_failslab+0x9/0x14 [ 910.173062][ T7921] kmem_cache_alloc+0x2b2/0x6f0 [ 910.177957][ T7921] ? memcpy+0x46/0x50 [ 910.177974][ T7921] ? kstrdup+0x5a/0x70 09:20:11 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x20, 0x0) ioctl(r0, 0xc0984127, &(0x7f0000001f64)) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000000)={0x3, 0x4e, "bc59c76b1a463e0f60747087c9014688c7306c58d0b8da504dd4d5722daafa60fe82d591cdc119c5917702d9ec5a199ea8f1cf5a9b45305e85a27c321306b98da77d2a908e4bf057964b33b6e292"}) 09:20:11 executing program 0: [ 910.178065][ T7921] __kernfs_new_node+0xef/0x690 [ 910.178093][ T7921] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 910.196458][ T7921] ? tick_nohz_tick_stopped+0x1a/0x90 [ 910.201831][ T7921] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 910.208124][ T7921] ? irq_work_queue+0x36/0x1d0 [ 910.212888][ T7921] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 910.219191][ T7921] ? wake_up_klogd+0x99/0xd0 [ 910.223805][ T7921] kernfs_new_node+0x99/0x130 [ 910.228502][ T7921] kernfs_create_dir_ns+0x52/0x160 [ 910.233628][ T7921] sysfs_create_dir_ns+0x131/0x2a0 [ 910.236426][ T7925] IPVS: ftp: loaded support on port[0] = 21 [ 910.238744][ T7921] ? sysfs_create_mount_point+0xa0/0xa0 [ 910.238766][ T7921] ? class_dir_child_ns_type+0xd/0x60 [ 910.238784][ T7921] kobject_add_internal.cold+0xe5/0x5d4 [ 910.238800][ T7921] kobject_add+0x150/0x1c0 [ 910.238818][ T7921] ? kset_create_and_add+0x1a0/0x1a0 [ 910.270811][ T7921] ? kasan_check_read+0x11/0x20 [ 910.275677][ T7921] ? mutex_unlock+0xd/0x10 [ 910.280166][ T7921] device_add+0x3d5/0x18a0 09:20:12 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) syslog(0xf, &(0x7f0000000040)=""/35, 0x23) [ 910.284600][ T7921] ? device_initialize+0x440/0x440 [ 910.289728][ T7921] ? get_device_parent.isra.0+0x570/0x570 [ 910.295466][ T7921] ? start_creating+0x163/0x1e0 [ 910.300337][ T7921] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 910.306592][ T7921] hci_register_dev+0x2e8/0x860 [ 910.311462][ T7921] __vhci_create_device+0x2d0/0x5a0 [ 910.317027][ T7921] vhci_write+0x2d0/0x470 [ 910.321373][ T7921] new_sync_write+0x4c7/0x760 [ 910.326066][ T7921] ? default_llseek+0x2e0/0x2e0 [ 910.330944][ T7921] ? common_file_perm+0x238/0x720 [ 910.335970][ T7921] ? __fget+0x381/0x550 [ 910.335992][ T7921] ? apparmor_file_permission+0x25/0x30 [ 910.336013][ T7921] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 910.351948][ T7921] ? security_file_permission+0x94/0x380 [ 910.357598][ T7921] __vfs_write+0xe4/0x110 [ 910.361943][ T7921] vfs_write+0x20c/0x580 [ 910.366206][ T7921] ksys_write+0xea/0x1f0 [ 910.370466][ T7921] ? __ia32_sys_read+0xb0/0xb0 [ 910.375246][ T7921] ? do_syscall_64+0x26/0x610 [ 910.379941][ T7921] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe 09:20:12 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x0}], 0x789, 0x2, 0x0) [ 910.386028][ T7921] ? do_syscall_64+0x26/0x610 [ 910.390733][ T7921] __x64_sys_write+0x73/0xb0 [ 910.395370][ T7921] do_syscall_64+0x103/0x610 [ 910.399979][ T7921] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 910.399991][ T7921] RIP: 0033:0x457e29 [ 910.400004][ T7921] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 09:20:12 executing program 0: 09:20:12 executing program 2: [ 910.400011][ T7921] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 910.400024][ T7921] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 910.400036][ T7921] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 910.400043][ T7921] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 910.400051][ T7921] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 910.400058][ T7921] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 [ 910.438443][ T7921] kobject_add_internal failed for hci5 (error: -12 parent: bluetooth) [ 910.485996][ T7921] Bluetooth: Can't register HCI device 09:20:12 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x25a0b8e03c4b4408, r0, 0x8000000000000000, 0x4572) 09:20:12 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, 0x1c) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000)=0x1c0000000, 0x0) 09:20:12 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) fcntl$dupfd(r0, 0x0, r1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x80000001, 0x10001) ioctl(r2, 0xc0984124, &(0x7f0000001f64)) 09:20:12 executing program 4 (fault-call:1 fault-nth:23): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:12 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000280)=r0) [ 910.671621][ T8130] FAULT_INJECTION: forcing a failure. [ 910.671621][ T8130] name failslab, interval 1, probability 0, space 0, times 0 [ 910.691441][ T8130] CPU: 1 PID: 8130 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 910.700423][ T8130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 910.710488][ T8130] Call Trace: [ 910.713801][ T8130] dump_stack+0x172/0x1f0 09:20:12 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x2, 0x2, 0x0) [ 910.718226][ T8130] should_fail.cold+0xa/0x15 [ 910.722834][ T8130] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 910.728659][ T8130] ? ___might_sleep+0x163/0x280 [ 910.733531][ T8130] __should_failslab+0x121/0x190 [ 910.738492][ T8130] should_failslab+0x9/0x14 [ 910.743009][ T8130] kmem_cache_alloc+0x2b2/0x6f0 [ 910.747876][ T8130] ? memcpy+0x46/0x50 [ 910.751878][ T8130] ? kstrdup+0x5a/0x70 [ 910.755966][ T8130] __kernfs_new_node+0xef/0x690 [ 910.760840][ T8130] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 910.766331][ T8130] ? tick_nohz_tick_stopped+0x1a/0x90 09:20:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$netlink(r1, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000003c0)={0x10}, 0x10}], 0x1}, 0x0) [ 910.771720][ T8130] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 910.777978][ T8130] ? irq_work_queue+0x36/0x1d0 [ 910.782760][ T8130] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 910.789022][ T8130] ? wake_up_klogd+0x99/0xd0 [ 910.793630][ T8130] kernfs_new_node+0x99/0x130 [ 910.798819][ T8130] kernfs_create_dir_ns+0x52/0x160 [ 910.803946][ T8130] sysfs_create_dir_ns+0x131/0x2a0 [ 910.809074][ T8130] ? sysfs_create_mount_point+0xa0/0xa0 [ 910.814639][ T8130] ? class_dir_child_ns_type+0xd/0x60 [ 910.820026][ T8130] kobject_add_internal.cold+0xe5/0x5d4 [ 910.825601][ T8130] kobject_add+0x150/0x1c0 [ 910.830028][ T8130] ? kset_create_and_add+0x1a0/0x1a0 [ 910.835341][ T8130] ? kasan_check_read+0x11/0x20 [ 910.840206][ T8130] ? mutex_unlock+0xd/0x10 [ 910.844642][ T8130] device_add+0x3d5/0x18a0 [ 910.849076][ T8130] ? device_initialize+0x440/0x440 [ 910.854206][ T8130] ? get_device_parent.isra.0+0x570/0x570 [ 910.859938][ T8130] ? start_creating+0x163/0x1e0 [ 910.864802][ T8130] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 09:20:12 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x3, 0x2, 0x0) 09:20:12 executing program 0: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x1000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, 0x0) [ 910.871070][ T8130] hci_register_dev+0x2e8/0x860 [ 910.875940][ T8130] __vhci_create_device+0x2d0/0x5a0 [ 910.881148][ T8130] vhci_write+0x2d0/0x470 [ 910.885841][ T8130] new_sync_write+0x4c7/0x760 [ 910.890534][ T8130] ? default_llseek+0x2e0/0x2e0 [ 910.895406][ T8130] ? common_file_perm+0x238/0x720 [ 910.900444][ T8130] ? __fget+0x381/0x550 [ 910.904630][ T8130] ? apparmor_file_permission+0x25/0x30 [ 910.910192][ T8130] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 910.916445][ T8130] ? security_file_permission+0x94/0x380 09:20:12 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) read(r0, 0x0, 0x3c8) [ 910.922099][ T8130] __vfs_write+0xe4/0x110 [ 910.926446][ T8130] vfs_write+0x20c/0x580 [ 910.930708][ T8130] ksys_write+0xea/0x1f0 [ 910.934964][ T8130] ? __ia32_sys_read+0xb0/0xb0 [ 910.939736][ T8130] ? do_syscall_64+0x26/0x610 [ 910.944422][ T8130] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 910.951023][ T8130] ? do_syscall_64+0x26/0x610 [ 910.955718][ T8130] __x64_sys_write+0x73/0xb0 [ 910.960335][ T8130] do_syscall_64+0x103/0x610 [ 910.964945][ T8130] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 910.970846][ T8130] RIP: 0033:0x457e29 [ 910.974747][ T8130] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 910.994352][ T8130] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 911.002756][ T8130] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 911.010712][ T8130] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 09:20:12 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x80184132, &(0x7f0000001f64)) 09:20:12 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) getpgrp(r0) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={r0, r2, r3}, 0xc) 09:20:12 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000200)='ecryptfs\x00', 0x800000000, &(0x7f0000000140)='\fb\xfd\x9b\xa0\xceC\xf2\x95\x16\xd7\xb5\xbb\xcb\xa4\xf9t\xe5\x06\xac%D)\r\x98\xfca\x9e\xb4\x91\x85\xa8l\xd6N\xfd\xf7;@R\x11)}\xbfM\xc9\x19\xe9V\x02X\xdb\x8c\x86\x01O3\xb9\\\xf4,.\xce\x9d\xe0\xcd\xa2\x85a\x15{\xdb}\xacs') write$binfmt_misc(r0, &(0x7f0000000100)={'syz1', "859a75c6f835f64cdcfc5039035825b7ee61ee47d65dd72c6f671e"}, 0x1f) accept4$ax25(r0, &(0x7f0000000040)={{0x3, @bcast}, [@null, @null, @remote, @default, @bcast, @bcast, @default, @rose]}, &(0x7f00000000c0)=0x48, 0x800) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) [ 911.018683][ T8130] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 911.026639][ T8130] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 911.034682][ T8130] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 09:20:12 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = syz_open_dev$video(&(0x7f00000002c0)='/dev/video#\x00', 0x3ff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = timerfd_create(0x0, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000080)={0xfdfdffff, 0x1, 0x1}) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000100)) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/ipc\x00\x90\x92\xb3\xe6L\xc9l`w_G-\x18p\xffMG\x1c~\xefC\xb9\xf6Vr\x11x\x1d\x1dh\xe1[\xfa\xb4Y\\\xe0\xd3\xb0\xbd[W\x06#\x836\xd9\r>R\x1c\xca!MR\xbf\x93\xcc,P\x90\xdf\x8d^\xd4\xecW\xab\xdc!\x029\x82\xc1\xba5o\xa0{r\xb5v\xea\xd8\x05\xb0IC\xa3\xfa\xf8\x87\x1d\x06\x1d\xd9\x9aR\xe3\x036\xa3\n\xcb\xec\xa7; \xa1\xe1w\x0f~\xebw\xb3\x1a\xf2\x00\xf2\x97\xb2l?\x10M\xfc\xa7\xd3\xa5#-=\xf5\xf8\x10\x1f\xb2\xfe\x80\xb5s\x05gI\x9a\x1do\x15\x1f\xd8\x93Wb\xe48M\xd9') socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socket$nl_generic(0x10, 0x3, 0x10) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:20:12 executing program 2 (fault-call:3 fault-nth:0): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x5407, 0x0) [ 911.167724][ T8130] kobject_add_internal failed for hci5 (error: -12 parent: bluetooth) [ 911.208470][ T8130] Bluetooth: Can't register HCI device 09:20:13 executing program 4 (fault-call:1 fault-nth:24): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:13 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) ioctl(r0, 0x100, &(0x7f0000001f64)) 09:20:13 executing program 0 (fault-call:5 fault-nth:0): r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 09:20:13 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x5407, 0x0) 09:20:13 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x4, 0x2, 0x0) [ 911.398695][ T9044] FAULT_INJECTION: forcing a failure. [ 911.398695][ T9044] name failslab, interval 1, probability 0, space 0, times 0 [ 911.412107][ T9044] CPU: 1 PID: 9044 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 911.421055][ T9044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 911.431137][ T9044] Call Trace: [ 911.434445][ T9044] dump_stack+0x172/0x1f0 [ 911.438964][ T9044] should_fail.cold+0xa/0x15 [ 911.443565][ T9044] ? kernel_text_address+0x73/0xf0 09:20:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 911.448692][ T9044] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 911.454509][ T9044] ? unwind_get_return_address+0x61/0xa0 [ 911.460149][ T9044] ? __save_stack_trace+0x8a/0xf0 [ 911.465186][ T9044] __should_failslab+0x121/0x190 [ 911.470134][ T9044] should_failslab+0x9/0x14 [ 911.474646][ T9044] kmem_cache_alloc+0x47/0x6f0 [ 911.479417][ T9044] ? save_stack+0xa9/0xd0 [ 911.483756][ T9044] ? save_stack+0x45/0xd0 [ 911.488101][ T9044] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 911.493915][ T9044] ? kasan_slab_alloc+0xf/0x20 09:20:13 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x5, 0x2, 0x0) [ 911.498697][ T9044] radix_tree_node_alloc.constprop.0+0x1eb/0x340 [ 911.505046][ T9044] idr_get_free+0x425/0x8d0 [ 911.509575][ T9044] idr_alloc_u32+0x19e/0x330 [ 911.514182][ T9044] ? __fprop_inc_percpu_max+0x230/0x230 [ 911.519748][ T9044] ? mark_held_locks+0xf0/0xf0 [ 911.524530][ T9044] idr_alloc_cyclic+0x132/0x270 [ 911.529395][ T9044] ? idr_alloc+0x150/0x150 [ 911.533828][ T9044] __kernfs_new_node+0x171/0x690 [ 911.538776][ T9044] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 911.544243][ T9044] ? tick_nohz_tick_stopped+0x1a/0x90 09:20:13 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x2, 0x0) 09:20:13 executing program 3: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) [ 911.549630][ T9044] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 911.555880][ T9044] ? irq_work_queue+0x36/0x1d0 [ 911.560657][ T9044] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 911.566901][ T9044] ? wake_up_klogd+0x99/0xd0 [ 911.571499][ T9044] kernfs_new_node+0x99/0x130 [ 911.576189][ T9044] kernfs_create_dir_ns+0x52/0x160 [ 911.581324][ T9044] sysfs_create_dir_ns+0x131/0x2a0 [ 911.586440][ T9044] ? sysfs_create_mount_point+0xa0/0xa0 [ 911.591984][ T9044] ? class_dir_child_ns_type+0xd/0x60 [ 911.592115][ T9044] kobject_add_internal.cold+0xe5/0x5d4 [ 911.592134][ T9044] kobject_add+0x150/0x1c0 [ 911.592147][ T9044] ? kset_create_and_add+0x1a0/0x1a0 [ 911.592166][ T9044] ? kasan_check_read+0x11/0x20 [ 911.592186][ T9044] ? mutex_unlock+0xd/0x10 [ 911.622289][ T9044] device_add+0x3d5/0x18a0 [ 911.626719][ T9044] ? device_initialize+0x440/0x440 [ 911.632183][ T9044] ? get_device_parent.isra.0+0x570/0x570 [ 911.637917][ T9044] ? start_creating+0x163/0x1e0 [ 911.642788][ T9044] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 09:20:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000140)=0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 911.649060][ T9044] hci_register_dev+0x2e8/0x860 [ 911.653938][ T9044] __vhci_create_device+0x2d0/0x5a0 [ 911.659148][ T9044] vhci_write+0x2d0/0x470 [ 911.663484][ T9044] new_sync_write+0x4c7/0x760 [ 911.663504][ T9044] ? default_llseek+0x2e0/0x2e0 [ 911.663529][ T9044] ? common_file_perm+0x238/0x720 [ 911.678057][ T9044] ? __fget+0x381/0x550 [ 911.682231][ T9044] ? apparmor_file_permission+0x25/0x30 [ 911.688312][ T9044] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 911.688331][ T9044] ? security_file_permission+0x94/0x380 [ 911.688353][ T9044] __vfs_write+0xe4/0x110 [ 911.688370][ T9044] vfs_write+0x20c/0x580 [ 911.688387][ T9044] ksys_write+0xea/0x1f0 [ 911.688403][ T9044] ? __ia32_sys_read+0xb0/0xb0 [ 911.688419][ T9044] ? do_syscall_64+0x26/0x610 [ 911.688434][ T9044] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 911.688445][ T9044] ? do_syscall_64+0x26/0x610 [ 911.688462][ T9044] __x64_sys_write+0x73/0xb0 [ 911.688478][ T9044] do_syscall_64+0x103/0x610 [ 911.688495][ T9044] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 911.688505][ T9044] RIP: 0033:0x457e29 [ 911.688518][ T9044] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 911.688531][ T9044] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 911.780188][ T9044] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 911.788165][ T9044] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 911.796162][ T9044] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 911.804582][ T9044] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 911.812577][ T9044] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 09:20:16 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) tgkill(r0, r0, 0x3c) 09:20:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getsockname$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 09:20:16 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) 09:20:16 executing program 4 (fault-call:1 fault-nth:25): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:16 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x6, 0x2, 0x0) 09:20:16 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x5421, 0x0) 09:20:16 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setscheduler(r0, 0x3, &(0x7f0000000000)=0x2a9) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 914.372367][ T9399] FAULT_INJECTION: forcing a failure. [ 914.372367][ T9399] name failslab, interval 1, probability 0, space 0, times 0 09:20:16 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x3, 0x10001, 0x5, 0x10000, 0x0, 0x5, 0xc0000, 0x9, 0x80000001, 0x8001, 0x765c7453, 0x0, 0x8, 0x8, 0x8, 0xf18, 0x7, 0x9, 0x2, 0x1e8, 0x8, 0x18, 0x1000, 0x400, 0xffffffffffffa47a, 0xfffffffffffffff9, 0x40, 0x81, 0x5, 0x8000, 0x40, 0x1, 0x1, 0x101, 0x3, 0x9, 0x0, 0x9952, 0x3, @perf_config_ext={0x4, 0x6}, 0x400, 0x8, 0x100000000, 0x8, 0x8, 0x7, 0x9}, r1, 0x6, 0xffffffffffffff9c, 0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40, 0x0) [ 914.455233][ T9399] CPU: 1 PID: 9399 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 914.464210][ T9399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 914.474275][ T9399] Call Trace: [ 914.477575][ T9399] dump_stack+0x172/0x1f0 [ 914.481928][ T9399] should_fail.cold+0xa/0x15 [ 914.486532][ T9399] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 914.492360][ T9399] ? ___might_sleep+0x163/0x280 [ 914.497238][ T9399] __should_failslab+0x121/0x190 [ 914.502191][ T9399] should_failslab+0x9/0x14 [ 914.506708][ T9399] kmem_cache_alloc+0x2b2/0x6f0 [ 914.511567][ T9399] ? kasan_check_write+0x14/0x20 [ 914.516498][ T9399] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 914.522058][ T9399] __kernfs_new_node+0xef/0x690 [ 914.526927][ T9399] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 914.532413][ T9399] ? mutex_unlock+0xd/0x10 [ 914.536844][ T9399] ? kernfs_activate+0x192/0x1f0 [ 914.541807][ T9399] ? __lock_acquire+0x548/0x3fb0 [ 914.546765][ T9399] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 09:20:16 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x7, 0x2, 0x0) 09:20:16 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984121, &(0x7f00000001c0)="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") 09:20:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$caif(r0, &(0x7f0000000140)=@util={0x25, "b39e1c39081c796e5aed32fa97fdd80e"}, 0x18) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCNOTTY(r1, 0x5422) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 914.553025][ T9399] kernfs_new_node+0x99/0x130 [ 914.557717][ T9399] __kernfs_create_file+0x51/0x340 [ 914.562847][ T9399] sysfs_add_file_mode_ns+0x222/0x560 [ 914.568240][ T9399] sysfs_create_file_ns+0x13d/0x1d0 [ 914.573516][ T9399] ? acpi_unbind_one+0x4a0/0x4a0 [ 914.578472][ T9399] ? sysfs_add_file_mode_ns+0x560/0x560 [ 914.584475][ T9399] ? kasan_check_write+0x14/0x20 [ 914.589493][ T9399] ? dev_fwnode+0xd/0x40 [ 914.593755][ T9399] device_create_file+0xfa/0x1e0 [ 914.598723][ T9399] device_add+0x5cd/0x18a0 [ 914.603168][ T9399] ? device_initialize+0x440/0x440 [ 914.608293][ T9399] ? get_device_parent.isra.0+0x570/0x570 [ 914.614022][ T9399] ? start_creating+0x163/0x1e0 [ 914.618890][ T9399] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 914.625161][ T9399] hci_register_dev+0x2e8/0x860 [ 914.630032][ T9399] __vhci_create_device+0x2d0/0x5a0 [ 914.635246][ T9399] vhci_write+0x2d0/0x470 [ 914.639590][ T9399] new_sync_write+0x4c7/0x760 [ 914.644278][ T9399] ? default_llseek+0x2e0/0x2e0 [ 914.649143][ T9399] ? common_file_perm+0x238/0x720 09:20:16 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000000c0)={r1, 0x3}) [ 914.654198][ T9399] ? __fget+0x381/0x550 [ 914.658373][ T9399] ? apparmor_file_permission+0x25/0x30 [ 914.663941][ T9399] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 914.670199][ T9399] ? security_file_permission+0x94/0x380 [ 914.675849][ T9399] __vfs_write+0xe4/0x110 [ 914.680186][ T9399] vfs_write+0x20c/0x580 [ 914.680205][ T9399] ksys_write+0xea/0x1f0 [ 914.680221][ T9399] ? __ia32_sys_read+0xb0/0xb0 [ 914.680236][ T9399] ? do_syscall_64+0x26/0x610 [ 914.680251][ T9399] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe 09:20:16 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x5450, 0x0) 09:20:16 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x8, 0x2, 0x0) [ 914.680264][ T9399] ? do_syscall_64+0x26/0x610 [ 914.680283][ T9399] __x64_sys_write+0x73/0xb0 [ 914.680298][ T9399] do_syscall_64+0x103/0x610 [ 914.680313][ T9399] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 914.680329][ T9399] RIP: 0033:0x457e29 [ 914.689431][ T9399] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 09:20:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r1, 0x0, &(0x7f0000000280)="4a95cf105bcd3daab444aca27a7c3e0017c0d432ad2ef13b103a9789c9c5040b2b2527496aeadf64b59c03") clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0xfffffffffffffffd, 0x30}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x1}, 0x8) openat$cgroup_procs(r0, &(0x7f0000000240)='.thre\x05v7\xf8\x02\r\xde\x82\x00\x00', 0x2, 0x0) [ 914.689439][ T9399] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 914.689452][ T9399] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 914.689459][ T9399] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 914.689467][ T9399] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 914.689476][ T9399] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 914.689483][ T9399] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 [ 914.885063][ T9399] Bluetooth: Can't register HCI device 09:20:16 executing program 4 (fault-call:1 fault-nth:26): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:16 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7ffffffffffffffe, 0x200002) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x7fffffff, 0x10040) ioctl(r0, 0xc0984124, &(0x7f0000000040)="5efbfa6b505b75445419d482854f755adf4a123580bad01ad2b97c9539efdf6e7dc72dd8fc766a9a78b91114970dc94d2db6176aa53666cdcaa7a9759fc714a2f0416135c8812947fd2ac39ecb9829e5434d3d63d49a3d8a879b17542a9a961b0ee3007ef41a39915fe2e7bd9388f277a1e5e9704fcde52b096c2a03bf4b2164433db9f6754d8c97e447f02eba44aaa7fb2031f9a34165635406489a89f3a7ab2b5c30a4d036c61d4b5000f7a45c3617235598b07da82e734d07bcb01164df0e2128fa879ae1856f004d0080b229cbd56da8f0919a77262e51c62bcb298be384ab") 09:20:16 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x5451, 0x0) [ 914.991624][T10033] FAULT_INJECTION: forcing a failure. [ 914.991624][T10033] name failslab, interval 1, probability 0, space 0, times 0 [ 915.006672][T10033] CPU: 0 PID: 10033 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 915.015807][T10033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 915.025861][T10033] Call Trace: [ 915.025887][T10033] dump_stack+0x172/0x1f0 [ 915.025912][T10033] should_fail.cold+0xa/0x15 [ 915.038083][T10033] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 915.038105][T10033] ? ___might_sleep+0x163/0x280 [ 915.038124][T10033] __should_failslab+0x121/0x190 [ 915.038150][T10033] should_failslab+0x9/0x14 [ 915.038170][T10033] kmem_cache_alloc+0x2b2/0x6f0 [ 915.063064][T10033] __kernfs_new_node+0xef/0x690 [ 915.067926][T10033] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 915.073414][T10033] ? sysfs_do_create_link_sd.isra.0+0x82/0x140 [ 915.079579][T10033] ? find_held_lock+0x35/0x130 [ 915.084355][T10033] ? sysfs_do_create_link_sd.isra.0+0x82/0x140 [ 915.090516][T10033] ? kasan_check_write+0x14/0x20 [ 915.095470][T10033] kernfs_new_node+0x99/0x130 [ 915.100163][T10033] kernfs_create_link+0xdd/0x250 [ 915.105112][T10033] sysfs_do_create_link_sd.isra.0+0x90/0x140 [ 915.111112][T10033] sysfs_create_link+0x65/0xc0 [ 915.115885][T10033] device_add+0x663/0x18a0 [ 915.120288][T10033] ? get_device_parent.isra.0+0x570/0x570 [ 915.125989][T10033] ? start_creating+0x163/0x1e0 [ 915.130822][T10033] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 915.137058][T10033] hci_register_dev+0x2e8/0x860 [ 915.141906][T10033] __vhci_create_device+0x2d0/0x5a0 [ 915.147092][T10033] vhci_write+0x2d0/0x470 [ 915.151462][T10033] new_sync_write+0x4c7/0x760 [ 915.156132][T10033] ? default_llseek+0x2e0/0x2e0 [ 915.160965][T10033] ? common_file_perm+0x238/0x720 [ 915.165971][T10033] ? __fget+0x381/0x550 [ 915.170109][T10033] ? apparmor_file_permission+0x25/0x30 [ 915.175663][T10033] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 915.181891][T10033] ? security_file_permission+0x94/0x380 [ 915.187509][T10033] __vfs_write+0xe4/0x110 [ 915.191823][T10033] vfs_write+0x20c/0x580 [ 915.196076][T10033] ksys_write+0xea/0x1f0 [ 915.200317][T10033] ? __ia32_sys_read+0xb0/0xb0 [ 915.205065][T10033] ? do_syscall_64+0x26/0x610 [ 915.209724][T10033] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 915.215775][T10033] ? do_syscall_64+0x26/0x610 [ 915.220443][T10033] __x64_sys_write+0x73/0xb0 [ 915.225020][T10033] do_syscall_64+0x103/0x610 [ 915.229594][T10033] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 915.235471][T10033] RIP: 0033:0x457e29 [ 915.239352][T10033] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 915.258936][T10033] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 915.267335][T10033] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 915.275301][T10033] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 915.283625][T10033] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 915.291589][T10033] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 915.299545][T10033] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 [ 915.313091][T10033] Bluetooth: Can't register HCI device 09:20:19 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x9, 0x2980) ioctl$SIOCAX25GETINFO(r1, 0x89ed, &(0x7f0000000040)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:20:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x9, 0x2, 0x0) 09:20:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x800, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000002c0)={0x3, 0x8, 0x9, {0x0, 0x989680}, 0x5, 0x6}) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x2, @empty, 0xba}}, 0x4, 0x8}, &(0x7f0000000140)=0x90) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm_plock\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r2, 0x3f, 0xa, [0x3bc7, 0x4, 0x6, 0x2, 0x101, 0x6, 0x9, 0x7e6, 0x7, 0x5]}, 0x1c) 09:20:19 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in={0x2, 0x0, @multicast1}, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/126, 0x7e}, {&(0x7f0000000140)=""/212, 0xd4}, {&(0x7f0000000240)=""/132, 0x84}], 0x3, &(0x7f0000000340)=""/85, 0x55}, 0x40002040) ioctl(r0, 0x800000000000, &(0x7f0000001f64)) 09:20:19 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x5452, 0x0) 09:20:19 executing program 4 (fault-call:1 fault-nth:27): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:19 executing program 3: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) [ 917.583930][T10160] FAULT_INJECTION: forcing a failure. [ 917.583930][T10160] name failslab, interval 1, probability 0, space 0, times 0 [ 917.606712][T10160] CPU: 0 PID: 10160 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 917.615769][T10160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 917.625819][T10160] Call Trace: [ 917.625843][T10160] dump_stack+0x172/0x1f0 09:20:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSYMLINK(r0, &(0x7f0000000140)={0x14, 0x11, 0x2, {0x2, 0x1, 0x3}}, 0x14) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 917.625864][T10160] should_fail.cold+0xa/0x15 [ 917.625882][T10160] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 917.625900][T10160] ? ___might_sleep+0x163/0x280 [ 917.625920][T10160] __should_failslab+0x121/0x190 [ 917.654232][T10160] should_failslab+0x9/0x14 [ 917.658753][T10160] __kmalloc_track_caller+0x2d8/0x740 [ 917.664137][T10160] ? kernfs_activate+0x192/0x1f0 [ 917.669089][T10160] ? kstrdup_const+0x66/0x80 [ 917.673697][T10160] kstrdup+0x3a/0x70 [ 917.677606][T10160] kstrdup_const+0x66/0x80 09:20:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 917.682042][T10160] __kernfs_new_node+0xb0/0x690 [ 917.686905][T10160] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 917.692383][T10160] ? sysfs_do_create_link_sd.isra.0+0x82/0x140 [ 917.698554][T10160] ? find_held_lock+0x35/0x130 [ 917.703327][T10160] ? sysfs_do_create_link_sd.isra.0+0x82/0x140 [ 917.709500][T10160] ? kasan_check_write+0x14/0x20 [ 917.714460][T10160] kernfs_new_node+0x99/0x130 [ 917.719150][T10160] kernfs_create_link+0xdd/0x250 [ 917.724099][T10160] sysfs_do_create_link_sd.isra.0+0x90/0x140 [ 917.730092][T10160] sysfs_create_link+0x65/0xc0 09:20:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r0, 0x10f, 0x84, &(0x7f0000000140), &(0x7f00000001c0)=0x4) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x51}], 0x1, 0x2000107c) [ 917.734869][T10160] device_add+0x78f/0x18a0 [ 917.739323][T10160] ? get_device_parent.isra.0+0x570/0x570 [ 917.745065][T10160] ? start_creating+0x163/0x1e0 [ 917.749936][T10160] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 917.756192][T10160] hci_register_dev+0x2e8/0x860 [ 917.761075][T10160] __vhci_create_device+0x2d0/0x5a0 [ 917.766298][T10160] vhci_write+0x2d0/0x470 [ 917.770648][T10160] new_sync_write+0x4c7/0x760 [ 917.775341][T10160] ? default_llseek+0x2e0/0x2e0 [ 917.780202][T10160] ? common_file_perm+0x238/0x720 09:20:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/49, 0x31) ioctl(r1, 0xc0984124, &(0x7f0000001f64)) 09:20:19 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x5460, 0x0) [ 917.785233][T10160] ? __fget+0x381/0x550 [ 917.789404][T10160] ? apparmor_file_permission+0x25/0x30 [ 917.794953][T10160] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 917.794973][T10160] ? security_file_permission+0x94/0x380 [ 917.794991][T10160] __vfs_write+0xe4/0x110 [ 917.795010][T10160] vfs_write+0x20c/0x580 [ 917.815872][T10160] ksys_write+0xea/0x1f0 [ 917.815891][T10160] ? __ia32_sys_read+0xb0/0xb0 [ 917.815910][T10160] ? do_syscall_64+0x26/0x610 [ 917.829558][T10160] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 917.835632][T10160] ? do_syscall_64+0x26/0x610 [ 917.840321][T10160] __x64_sys_write+0x73/0xb0 [ 917.840342][T10160] do_syscall_64+0x103/0x610 [ 917.840361][T10160] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 917.840372][T10160] RIP: 0033:0x457e29 [ 917.840386][T10160] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 917.840393][T10160] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 917.840411][T10160] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 917.855441][T10160] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 917.855450][T10160] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 917.855459][T10160] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 917.855468][T10160] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 09:20:19 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x22c000, 0x2) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000001c0)={{0x3, 0x5, 0x79, 0x2, 'syz0\x00', 0x2}, 0x1, 0x3, 0x10000, r0, 0x8, 0x7fffffff, 'syz0\x00', &(0x7f0000000140)=['+\x00', 'wlan1*eth1\x00', '/\x00', '{\'.\x00', '\x00', '\x97&&}]loposix_acl_accessvboxnet0wlan1cpuset\x00', '\'\x00', 'securitycpusetvmnet1,user(wlan0security$!,)\x00'], 0x6d, [], [0xc0b2, 0x83, 0x7fff, 0x3ff]}) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:20:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0xa, 0x2, 0x0) 09:20:19 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f00000001c0)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000200)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x10000, 0x40000) syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x400) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 09:20:19 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl(r0, 0x2, &(0x7f0000000080)="4727fc410fccb50284765d2340655d0f0ec299aeec017767c611d2b052c9991fb967905704000000699988ef000000000018a06cae51714d5e20c06fb98280de7f98a12bf03f041d8a78a901814a18175af693d67940421a845a1c992ef1097dffa52ecf") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x482000) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000001c0)=0x8, &(0x7f0000000200)=0x4) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000040)={0xfffffffffffffff8}) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000240)={0x8, 0x4, 0x9, 0x4}) [ 918.044454][T10160] Bluetooth: Can't register HCI device 09:20:19 executing program 4 (fault-call:1 fault-nth:28): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:19 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x8901, 0x0) 09:20:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0xb, 0x2, 0x0) 09:20:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 09:20:19 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f00000000c0)="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") syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x1) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) [ 918.233736][T10742] FAULT_INJECTION: forcing a failure. [ 918.233736][T10742] name failslab, interval 1, probability 0, space 0, times 0 [ 918.257482][T10742] CPU: 1 PID: 10742 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 918.266567][T10742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 918.266574][T10742] Call Trace: [ 918.266599][T10742] dump_stack+0x172/0x1f0 [ 918.266621][T10742] should_fail.cold+0xa/0x15 [ 918.266641][T10742] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 918.266660][T10742] ? ___might_sleep+0x163/0x280 [ 918.266680][T10742] __should_failslab+0x121/0x190 [ 918.266698][T10742] should_failslab+0x9/0x14 [ 918.266715][T10742] kmem_cache_alloc+0x2b2/0x6f0 [ 918.266729][T10742] ? memcpy+0x46/0x50 [ 918.266746][T10742] ? kstrdup+0x5a/0x70 [ 918.266766][T10742] __kernfs_new_node+0xef/0x690 [ 918.266791][T10742] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 918.266811][T10742] ? sysfs_do_create_link_sd.isra.0+0x82/0x140 [ 918.266826][T10742] ? find_held_lock+0x35/0x130 [ 918.266841][T10742] ? sysfs_do_create_link_sd.isra.0+0x82/0x140 [ 918.266859][T10742] ? kasan_check_write+0x14/0x20 [ 918.266878][T10742] kernfs_new_node+0x99/0x130 [ 918.266896][T10742] kernfs_create_link+0xdd/0x250 [ 918.266914][T10742] sysfs_do_create_link_sd.isra.0+0x90/0x140 [ 918.266930][T10742] sysfs_create_link+0x65/0xc0 [ 918.266948][T10742] device_add+0x78f/0x18a0 09:20:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$FUSE_LSEEK(r1, &(0x7f0000000140)={0x18, 0xffffffffffffffda, 0x4, {0x10001}}, 0x18) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) ioctl$VIDIOC_G_FREQUENCY(r1, 0xc02c5638, &(0x7f00000001c0)={0xf17, 0x2, 0x1}) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 918.266971][T10742] ? get_device_parent.isra.0+0x570/0x570 [ 918.266986][T10742] ? start_creating+0x163/0x1e0 [ 918.267011][T10742] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 918.267032][T10742] hci_register_dev+0x2e8/0x860 [ 918.267054][T10742] __vhci_create_device+0x2d0/0x5a0 [ 918.267072][T10742] vhci_write+0x2d0/0x470 [ 918.267091][T10742] new_sync_write+0x4c7/0x760 [ 918.267109][T10742] ? default_llseek+0x2e0/0x2e0 [ 918.267127][T10742] ? common_file_perm+0x238/0x720 [ 918.267141][T10742] ? __fget+0x381/0x550 09:20:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0xc, 0x2, 0x0) 09:20:20 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x8902, 0x0) [ 918.267159][T10742] ? apparmor_file_permission+0x25/0x30 [ 918.267173][T10742] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 918.267189][T10742] ? security_file_permission+0x94/0x380 [ 918.267207][T10742] __vfs_write+0xe4/0x110 [ 918.267224][T10742] vfs_write+0x20c/0x580 [ 918.267243][T10742] ksys_write+0xea/0x1f0 [ 918.267262][T10742] ? __ia32_sys_read+0xb0/0xb0 [ 918.267276][T10742] ? do_syscall_64+0x26/0x610 [ 918.267290][T10742] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 918.267304][T10742] ? do_syscall_64+0x26/0x610 [ 918.267324][T10742] __x64_sys_write+0x73/0xb0 [ 918.267341][T10742] do_syscall_64+0x103/0x610 [ 918.267358][T10742] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 918.267370][T10742] RIP: 0033:0x457e29 [ 918.267384][T10742] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 918.267392][T10742] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 918.267407][T10742] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 918.267415][T10742] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 918.267423][T10742] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 918.267433][T10742] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 918.267441][T10742] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 [ 918.562556][T10742] Bluetooth: Can't register HCI device 09:20:22 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000140)) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1ff, 0x400) getpeername$llc(r2, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) 09:20:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$caif_stream(0x25, 0x1, 0x1) exit_group(0x0) preadv(r1, &(0x7f0000000140), 0x4e, 0x2000107c) 09:20:22 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) socket$isdn_base(0x22, 0x3, 0x0) 09:20:22 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0xd, 0x2, 0x0) 09:20:22 executing program 4 (fault-call:1 fault-nth:29): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:22 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x8903, 0x0) [ 921.064626][T11172] FAULT_INJECTION: forcing a failure. [ 921.064626][T11172] name failslab, interval 1, probability 0, space 0, times 0 [ 921.097860][T11172] CPU: 1 PID: 11172 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 921.106942][T11172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 921.117002][T11172] Call Trace: [ 921.120305][T11172] dump_stack+0x172/0x1f0 [ 921.124654][T11172] should_fail.cold+0xa/0x15 [ 921.129272][T11172] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 921.135093][T11172] ? ___might_sleep+0x163/0x280 [ 921.139961][T11172] __should_failslab+0x121/0x190 [ 921.144923][T11172] should_failslab+0x9/0x14 [ 921.149435][T11172] kmem_cache_alloc+0x2b2/0x6f0 [ 921.154300][T11172] __kernfs_new_node+0xef/0x690 [ 921.159162][T11172] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 921.164630][T11172] ? kernfs_activate+0x192/0x1f0 [ 921.169589][T11172] ? lock_downgrade+0x880/0x880 [ 921.174447][T11172] ? kasan_check_read+0x11/0x20 [ 921.179308][T11172] ? mutex_trylock+0x1e0/0x1e0 [ 921.184080][T11172] ? lock_downgrade+0x880/0x880 [ 921.188950][T11172] kernfs_new_node+0x99/0x130 [ 921.193629][T11172] kernfs_create_dir_ns+0x52/0x160 [ 921.193650][T11172] internal_create_group+0x7f8/0xc40 [ 921.193685][T11172] ? remove_files.isra.0+0x190/0x190 09:20:22 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x1f, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x37, r0, 0x10000, 0x7) [ 921.193701][T11172] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 921.215762][T11172] ? kernfs_put+0x3e3/0x600 [ 921.220279][T11172] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 921.226527][T11172] ? kernfs_create_link+0x1d2/0x250 [ 921.231737][T11172] sysfs_create_group+0x20/0x30 [ 921.236596][T11172] dpm_sysfs_add+0x8b/0x270 [ 921.241112][T11172] device_add+0xa20/0x18a0 [ 921.245531][T11172] ? get_device_parent.isra.0+0x570/0x570 [ 921.251236][T11172] ? start_creating+0x163/0x1e0 [ 921.256075][T11172] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 921.262304][T11172] hci_register_dev+0x2e8/0x860 [ 921.267159][T11172] __vhci_create_device+0x2d0/0x5a0 [ 921.272356][T11172] vhci_write+0x2d0/0x470 [ 921.276677][T11172] new_sync_write+0x4c7/0x760 [ 921.281349][T11172] ? default_llseek+0x2e0/0x2e0 [ 921.286188][T11172] ? common_file_perm+0x238/0x720 [ 921.291209][T11172] ? __fget+0x381/0x550 [ 921.295403][T11172] ? apparmor_file_permission+0x25/0x30 [ 921.300955][T11172] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 921.307205][T11172] ? security_file_permission+0x94/0x380 [ 921.312845][T11172] __vfs_write+0xe4/0x110 [ 921.317183][T11172] vfs_write+0x20c/0x580 [ 921.321424][T11172] ksys_write+0xea/0x1f0 [ 921.325651][T11172] ? __ia32_sys_read+0xb0/0xb0 [ 921.330530][T11172] ? do_syscall_64+0x26/0x610 [ 921.335187][T11172] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 921.341237][T11172] ? do_syscall_64+0x26/0x610 [ 921.345920][T11172] __x64_sys_write+0x73/0xb0 [ 921.350507][T11172] do_syscall_64+0x103/0x610 [ 921.355092][T11172] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 921.360964][T11172] RIP: 0033:0x457e29 [ 921.364837][T11172] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 921.384426][T11172] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 921.392826][T11172] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 921.400779][T11172] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 09:20:23 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x8904, 0x0) 09:20:23 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x400}, &(0x7f0000000180)=0x8) 09:20:23 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)={0x2c8, r1, 0x101, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x30, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x55}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xb13}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}]}, @TIPC_NLA_BEARER={0x10c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfdb}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x80}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6dff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd9}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x79}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa8d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}]}, @TIPC_NLA_BEARER={0xc4, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x14, 0x2, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0xffffffff80000001, @dev={0xfe, 0x80, [], 0xa}, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x11}, 0x81}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x0, @empty, 0x5}}}}]}, @TIPC_NLA_NET={0x44, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7ff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x12b9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x14000}, @TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_MON={0x4c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x100}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffffffff0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}]}, 0x2c8}, 0x1, 0x0, 0x0, 0x4000}, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 921.408741][T11172] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 921.416899][T11172] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 921.424873][T11172] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 [ 921.455712][T11172] Bluetooth: Can't register HCI device 09:20:23 executing program 4 (fault-call:1 fault-nth:30): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:23 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0xe, 0x2, 0x0) 09:20:23 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x100) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) 09:20:23 executing program 0: socket$inet6(0xa, 0x805, 0x101) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x840000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x1) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) fstat(r1, &(0x7f00000001c0)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000140)=0x7, 0x4) 09:20:23 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x8940, 0x0) 09:20:23 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984126, &(0x7f0000000080)) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), 0x10) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x200) [ 921.621338][T11593] FAULT_INJECTION: forcing a failure. [ 921.621338][T11593] name failslab, interval 1, probability 0, space 0, times 0 [ 921.714092][T11593] CPU: 1 PID: 11593 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 921.723155][T11593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 921.733215][T11593] Call Trace: [ 921.736517][T11593] dump_stack+0x172/0x1f0 [ 921.740858][T11593] should_fail.cold+0xa/0x15 [ 921.745474][T11593] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 921.751291][T11593] ? ___might_sleep+0x163/0x280 [ 921.756153][T11593] __should_failslab+0x121/0x190 [ 921.761099][T11593] should_failslab+0x9/0x14 [ 921.765606][T11593] kmem_cache_alloc+0x2b2/0x6f0 [ 921.770475][T11593] __kernfs_new_node+0xef/0x690 [ 921.775335][T11593] ? kernfs_find_and_get_ns+0x26/0x70 [ 921.780719][T11593] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 921.786191][T11593] ? lock_downgrade+0x880/0x880 [ 921.791053][T11593] ? mutex_trylock+0x1e0/0x1e0 [ 921.795822][T11593] ? kernfs_activate+0x192/0x1f0 [ 921.801234][T11593] kernfs_new_node+0x99/0x130 [ 921.805924][T11593] __kernfs_create_file+0x51/0x340 [ 921.811043][T11593] sysfs_add_file_mode_ns+0x222/0x560 [ 921.816426][T11593] sysfs_merge_group+0x1a0/0x340 [ 921.821375][T11593] ? sysfs_init_fs_context+0x340/0x340 [ 921.826834][T11593] ? kernfs_put+0x3e3/0x600 [ 921.831363][T11593] dpm_sysfs_add+0x21d/0x270 [ 921.835962][T11593] device_add+0xa20/0x18a0 [ 921.840389][T11593] ? get_device_parent.isra.0+0x570/0x570 [ 921.846119][T11593] ? start_creating+0x163/0x1e0 [ 921.850976][T11593] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 921.857232][T11593] hci_register_dev+0x2e8/0x860 [ 921.862096][T11593] __vhci_create_device+0x2d0/0x5a0 [ 921.867303][T11593] vhci_write+0x2d0/0x470 [ 921.871645][T11593] new_sync_write+0x4c7/0x760 [ 921.876336][T11593] ? default_llseek+0x2e0/0x2e0 [ 921.881196][T11593] ? common_file_perm+0x238/0x720 [ 921.886231][T11593] ? __fget+0x381/0x550 [ 921.890393][T11593] ? apparmor_file_permission+0x25/0x30 [ 921.895945][T11593] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 921.902187][T11593] ? security_file_permission+0x94/0x380 [ 921.907835][T11593] __vfs_write+0xe4/0x110 [ 921.912179][T11593] vfs_write+0x20c/0x580 [ 921.916431][T11593] ksys_write+0xea/0x1f0 [ 921.920681][T11593] ? __ia32_sys_read+0xb0/0xb0 [ 921.925451][T11593] ? do_syscall_64+0x26/0x610 [ 921.930129][T11593] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 921.936198][T11593] ? do_syscall_64+0x26/0x610 [ 921.940893][T11593] __x64_sys_write+0x73/0xb0 [ 921.945485][T11593] do_syscall_64+0x103/0x610 [ 921.950083][T11593] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 921.955975][T11593] RIP: 0033:0x457e29 [ 921.959880][T11593] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 921.979482][T11593] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 921.979495][T11593] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 921.979502][T11593] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 921.979510][T11593] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 09:20:23 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x40000, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x0, 0x4}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@dev}}, &(0x7f0000000400)=0xe8) fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$erofs(&(0x7f0000000140)='erofs\x00', &(0x7f0000000180)='./file0\x00', 0x1, 0x3, &(0x7f0000000280)=[{&(0x7f00000001c0), 0x0, 0x6}, {&(0x7f0000000200)="deeb5346798bd8ddc8f1fe58c136126a0078d2f3a7ce3dfc1548cd2b6c237e7513e91b639aa838294e2de302cc6494b185557d69accf99eeb00aba52e6c8360e", 0x40, 0x7}, {&(0x7f0000000240)="91109853174c8205e070d67e38ce1ba888288a351bafbc6d24a84f4d4bab3b28181ef7ecb4e181b574", 0x29, 0xeda}], 0x10, &(0x7f00000004c0)={[{@nouser_xattr='nouser_xattr'}, {@acl='acl'}, {@nouser_xattr='nouser_xattr'}, {@user_xattr='user_xattr'}, {@nouser_xattr='nouser_xattr'}, {@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x200}}, {@user_xattr='user_xattr'}], [{@uid_eq={'uid', 0x3d, r2}}, {@fsmagic={'fsmagic', 0x3d, 0x400}}, {@euid_gt={'euid>', r3}}]}) r4 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r4, 0xc0984124, &(0x7f0000001f64)) write$binfmt_elf32(r4, &(0x7f0000001f80)=ANY=[@ANYBLOB="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0x1158) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x20300, 0x0) 09:20:23 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0xf, 0x2, 0x0) [ 921.979517][T11593] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 921.979525][T11593] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 [ 922.046536][T11593] Bluetooth: Can't register HCI device [ 922.073397][T11931] erofs: read_super, device -> /dev/loop3 [ 922.085608][T11931] erofs: options -> nouser_xattr,acl,nouser_xattr,user_xattr,nouser_xattr,nouser_xattr,fault_injection=0x0000000000000200,user_xattr,uid=00000000000000000000,fsmagic=0x0000000000000400,euid>00000000000000000000, [ 922.122100][T11931] erofs: cannot find valid erofs superblock 09:20:26 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) inotify_init() ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:20:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0xfffffffffffffedd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x1, 0x0, 0x0, 0xffffffff80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'b\x00idgeI:D\xd5\xe7\xb7\x13\x14t\x13', 0x108000}) setsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000000140)=0x7f, 0x4) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 09:20:26 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x8941, 0x0) 09:20:26 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x10, 0x2, 0x0) 09:20:26 executing program 4 (fault-call:1 fault-nth:31): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:26 executing program 3: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xfffffffffffffc55, 0xa4, 0xe9a9, {"6646f7574d011b1874224331e0cd46bd7f75673318a76a905dcf32c90023f6d409ad2d9f21d86a8e73cc8072a771721de8e0858f9b5bf765423d6d29ae23410f009580394320fa7655e721cc8dde665e416ec3e4bc01db509b30bc9054d286eb897bf6a6b3aa27c4ac8e9e558ff1fd82137794f17f258b2832ecb585221b482f70bc287413c6277360"}}, {0x0, "dca5f1cb0b38f34d8dccc09e1f82f4c1ab850b627d9b4686fd1d22539bc5d2c31fdf8f001d099605ee721d1724e9e6e6b979447be77fc874711a18d13b0c435374a1e9164f1b55ed9e7fbab67130d240df06a1bea1a0848f4c78668cd0e5d5faafabf7e50013b143aa9ccecedd41f8e173b8c1b9a7d987af0bf98c316dcfa30de3"}}, &(0x7f0000000180)=""/197, 0x127, 0x31f, 0x2000000}, 0x20) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0984124, &(0x7f0000001f64)) 09:20:26 executing program 0: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000240)='attr/prev\x00') open(&(0x7f0000000140)='./file0\x00', 0x18100, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 09:20:26 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) [ 924.304517][T12066] FAULT_INJECTION: forcing a failure. [ 924.304517][T12066] name failslab, interval 1, probability 0, space 0, times 0 [ 924.360807][T12066] CPU: 0 PID: 12066 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 924.369873][T12066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 924.379931][T12066] Call Trace: [ 924.383237][T12066] dump_stack+0x172/0x1f0 [ 924.387581][T12066] should_fail.cold+0xa/0x15 [ 924.392183][T12066] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 924.398003][T12066] ? ___might_sleep+0x163/0x280 [ 924.402881][T12066] __should_failslab+0x121/0x190 [ 924.407842][T12066] should_failslab+0x9/0x14 [ 924.412352][T12066] kmem_cache_alloc+0x2b2/0x6f0 [ 924.417218][T12066] __kernfs_new_node+0xef/0x690 [ 924.422071][T12066] ? kernfs_find_and_get_ns+0x26/0x70 [ 924.427452][T12066] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 924.432922][T12066] ? lock_downgrade+0x880/0x880 [ 924.437791][T12066] ? mutex_trylock+0x1e0/0x1e0 [ 924.442564][T12066] ? kernfs_activate+0x192/0x1f0 [ 924.447510][T12066] kernfs_new_node+0x99/0x130 [ 924.452199][T12066] __kernfs_create_file+0x51/0x340 [ 924.457362][T12066] sysfs_add_file_mode_ns+0x222/0x560 [ 924.462759][T12066] sysfs_merge_group+0x1a0/0x340 [ 924.467719][T12066] ? sysfs_init_fs_context+0x340/0x340 [ 924.473188][T12066] ? kernfs_put+0x3e3/0x600 [ 924.477707][T12066] dpm_sysfs_add+0x21d/0x270 [ 924.482310][T12066] device_add+0xa20/0x18a0 [ 924.486744][T12066] ? get_device_parent.isra.0+0x570/0x570 [ 924.492483][T12066] ? start_creating+0x163/0x1e0 [ 924.497348][T12066] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 924.503605][T12066] hci_register_dev+0x2e8/0x860 09:20:26 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/196, 0xc4}], 0x1, &(0x7f0000000200)=""/102, 0x66}, 0x4}, {{&(0x7f0000000280)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000300)=""/182, 0xb6}, {&(0x7f00000003c0)=""/76, 0x4c}, {&(0x7f0000000440)=""/24, 0x18}, {&(0x7f0000000480)=""/252, 0xfc}], 0x4, &(0x7f00000005c0)=""/242, 0xf2}, 0x40}, {{&(0x7f00000006c0)=@nfc_llcp, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)=""/153, 0x99}, 0x1}, {{&(0x7f0000000840)=@vsock, 0x80, &(0x7f0000000a40)=[{&(0x7f00000008c0)=""/144, 0x90}, {&(0x7f0000000980)=""/154, 0x9a}], 0x2, &(0x7f0000000a80)=""/135, 0x87}, 0x7}, {{&(0x7f0000000b40)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000bc0)=""/254, 0xfe}, {&(0x7f0000000cc0)=""/207, 0xcf}, {&(0x7f0000000dc0)=""/40, 0x28}], 0x3, &(0x7f0000000e40)=""/143, 0x8f}}, {{&(0x7f0000000f00)=@generic, 0x80, &(0x7f0000001500)=[{&(0x7f0000000f80)=""/253, 0xfd}, {&(0x7f0000001080)=""/73, 0x49}, {&(0x7f0000001100)=""/236, 0xec}, {&(0x7f0000001200)=""/116, 0x74}, {&(0x7f0000001280)=""/131, 0x83}, {&(0x7f0000001340)=""/182, 0xb6}, {&(0x7f0000001400)=""/31, 0x1f}, {&(0x7f0000001440)=""/157, 0x9d}], 0x8, &(0x7f0000001580)=""/24, 0x18}, 0x7}, {{&(0x7f00000015c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001640)=""/252, 0xfc}, {&(0x7f0000001740)=""/84, 0x54}, {&(0x7f00000017c0)=""/203, 0xcb}, {&(0x7f00000018c0)=""/141, 0x8d}, {&(0x7f0000001980)=""/218, 0xda}, {&(0x7f0000001a80)=""/121, 0x79}], 0x6, &(0x7f0000001b80)=""/104, 0x68}, 0x1ff}, {{&(0x7f0000001c00)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, &(0x7f0000002300)=[{&(0x7f0000001c80)=""/171, 0xab}, {&(0x7f0000001d40)=""/119, 0x77}, {&(0x7f0000001dc0)=""/221, 0xdd}, {&(0x7f0000001ec0)=""/57, 0x39}, {&(0x7f0000001f80)=""/161, 0xa1}, {&(0x7f0000002040)=""/74, 0x4a}, {&(0x7f00000020c0)=""/73, 0x49}, {&(0x7f0000002140)=""/187, 0xbb}, {&(0x7f0000002200)=""/213, 0xd5}], 0x9}}], 0x8, 0x10143, &(0x7f0000001f00)={0x0, 0x1c9c380}) r2 = getpid() ptrace$peekuser(0x3, r2, 0x3) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000025c0)={'team0\x00', r1}) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) 09:20:26 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x894c, 0x0) 09:20:26 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x11, 0x2, 0x0) 09:20:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) lseek(r0, 0x0, 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0984124, &(0x7f0000001f64)) [ 924.508472][T12066] __vhci_create_device+0x2d0/0x5a0 [ 924.513679][T12066] vhci_write+0x2d0/0x470 [ 924.518024][T12066] new_sync_write+0x4c7/0x760 [ 924.522716][T12066] ? default_llseek+0x2e0/0x2e0 [ 924.527578][T12066] ? common_file_perm+0x238/0x720 [ 924.532597][T12066] ? __fget+0x381/0x550 [ 924.536749][T12066] ? apparmor_file_permission+0x25/0x30 [ 924.542315][T12066] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 924.548559][T12066] ? security_file_permission+0x94/0x380 [ 924.548580][T12066] __vfs_write+0xe4/0x110 [ 924.548597][T12066] vfs_write+0x20c/0x580 [ 924.548616][T12066] ksys_write+0xea/0x1f0 [ 924.558569][T12066] ? __ia32_sys_read+0xb0/0xb0 [ 924.558587][T12066] ? do_syscall_64+0x26/0x610 [ 924.558603][T12066] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 924.558617][T12066] ? do_syscall_64+0x26/0x610 [ 924.558638][T12066] __x64_sys_write+0x73/0xb0 [ 924.558652][T12066] do_syscall_64+0x103/0x610 [ 924.558669][T12066] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 924.558680][T12066] RIP: 0033:0x457e29 [ 924.558693][T12066] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 924.558700][T12066] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 924.558712][T12066] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 924.558725][T12066] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 924.650316][T12066] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 09:20:26 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(r0, 0x0, 0x40000000, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r1, 0xc034564b, &(0x7f0000000000)={0x1, 0x0, 0x9, 0x98fe, 0x3, @discrete={0x7, 0x5}}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) r2 = socket(0x3, 0x800, 0x0) accept(r1, &(0x7f0000000140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x80) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@empty}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@local, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0x4e21, 0x180000000000000, 0x4e21, 0x0, 0xa, 0x80, 0x80, 0x2e, r3, r4}, {0xcf, 0x7fffffff, 0x1, 0x4, 0x1, 0x8, 0x2, 0x6}, {0x6, 0xce, 0xffffffff, 0x5}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0x33}, 0xa, @in6=@remote, 0x3504, 0x6, 0x0, 0xfffffffffffffff7, 0x5, 0xbe80, 0x44}}, 0xe8) ptrace$cont(0x18, r0, 0x0, 0x0) r5 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0xffffffff, 0x800) ioctl$UI_SET_EVBIT(r5, 0x40045564, 0x9) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000f40)=@nat={'nat\x00', 0x19, 0x8, 0xa90, [0x20000480, 0x0, 0x0, 0x20000708, 0x20000988], 0x0, &(0x7f0000000440), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x2, 0x8b6f, 'teql0\x00', 'bridge_slave_1\x00', 'ip6_vti0\x00', 'batadv0\x00', @dev={[], 0x22}, [0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0x0, 0xff, 0xff], 0xa0, 0xd8, 0x110, [@vlan={'vlan\x00', 0x8, {{0x0, 0x3, 0x9b4c, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@random="53e8e8bf7327", 0xfffffffffffffffe}}}]}, @snat={'snat\x00', 0x10, {{@broadcast, 0xffffffffffffffff}}}}, {{{0x0, 0x68, 0x5, 'ip6tnl0\x00', 'bond_slave_0\x00', 'eql\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @dev={[], 0x1f}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xe0, 0x118, 0x148, [@stp={'stp\x00', 0x48, {{0x2db7, {0x2, 0xff, 0xfffffffffffffffe, @local, [0x0, 0xff, 0xff, 0x0, 0xff], 0x1ff, 0xce, 0x47, 0x200, @remote, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x4e20, 0x4e24, 0xfffffffffffffc01, 0x6092b4f1, 0xfffffffffffffff9, 0x8, 0x8, 0x1, 0x5, 0x400}, 0x400, 0x4}}}]}, [@snat={'snat\x00', 0x10, {{@random="372d21072ea9"}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x0, 0xefff, 'nr0\x00', 'yam0\x00', 'ip6_vti0\x00', 'nr0\x00', @empty, [0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0xa0, 0x110, 0x148, [@vlan={'vlan\x00', 0x8, {{0x1, 0x3, 0x809b, 0x1, 0x7}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@remote}}}, @snat={'snat\x00', 0x10, {{@link_local, 0xcfac451aacc5cf7}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xffffffffffffffff}}}}, {{{0x9, 0x1, 0x8fff, 'syzkaller0\x00', 'nlmon0\x00', 'caif0\x00', 'veth1_to_bridge\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xd8, 0x108}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x401}}}, @arpreply={'arpreply\x00', 0x10, {{@remote, 0xffffffffffffffff}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x100000000}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x1d, 0x1, 0x8a09, 'tunl0\x00', 'hwsim0\x00', 'lo\x00', 'veth1\x00', @local, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @random="81113921d8e6", [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@local}}}}, {{{0x11, 0x4e, 0x8a65, 'vxcan1\x00', 'ifb0\x00', 'veth1_to_bridge\x00', 'dummy0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@random="c54b43832d44", 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x6, 0xffffffffffffffff, 0x2, [{{{0x19, 0x0, 0xa01, 'veth0_to_bridge\x00', 'caif0\x00', 'tunl0\x00', 'ip6gretap0\x00', @remote, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @dev={[], 0xa}, [0xff, 0xd82da60462927fb, 0x0, 0xff, 0xff], 0x128, 0x198, 0x1d0, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x0, 0xc56}}}, @ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [], @remote}, [0xff, 0x0, 0xffffff00, 0xff], [0x0, 0xff, 0xffffffff, 0xffffff00], 0x6, 0x3f, 0x38, 0x48, 0x4e21, 0x4e21, 0x4e24, 0x4e24}}}]}, [@snat={'snat\x00', 0x10, {{@random="6b8ee0b82ba1", 0xffffffffffffffff}}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}}, {{{0x5, 0xc, 0x8848, 'irlan0\x00', 'syzkaller1\x00', 'rose0\x00', 'team0\x00', @random="fb68148dd1f6", [0x0, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x198, 0x198, 0x1d0, [@comment={'comment\x00', 0x100}]}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xffffffffffffffff}}}}]}]}, 0xb08) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000400)=0x1, 0x4) 09:20:26 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x1) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0984124, &(0x7f0000001f64)) 09:20:26 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x8980, 0x0) 09:20:26 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x12, 0x2, 0x0) [ 924.658299][T12066] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 924.666283][T12066] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 [ 924.691307][T12066] Bluetooth: Can't register HCI device 09:20:26 executing program 4 (fault-call:1 fault-nth:32): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='memo\xca\xec\xb1D_t\xb0current\x00\x00\x18[\xdb\xc9\x1c\x17\x1f\xed\xd7kc\xe0H\x82\xe7\xa5\x87O\x02JC\x92\xc2\r\xe3tG_/k\x8d<; \xf4\xbfE\xb7\xcb,\xf9o\xabgI\b\x190\x1c\x89>\x9d]\x85E3\xe9l\xc7Be\x8f\xbc\x06N\xf8\x92\x12\xd8\x00vp\x16\xd8\x82\x90\x82\xa6\xfa\x1b\")\x1c\xc8+\x9c\xb0-\x1a-\x93\x13\x87\x95\x84K/\xca\xa7\xb9\xf9}H\x9a\xac\"\x1e\x94\x7f\xec\x1f\xf8\xa9W$\v\xf0\x10i\xd5X#`il9:\x1c\xa9!\xd2\xae\x06(\xf0e\x9b\t\xd3\xf5\x98\xcf5\x83.k\x04<$w\xc2\x04\x999Rc\x97\x0e\xaa0\x1d\xb9X\x05ab\x8b]\xdf\xcc\xbb\x10\xe0', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 09:20:26 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) timer_create(0x7, &(0x7f0000000200)={0x0, 0xb, 0x0, @thr={&(0x7f0000000000)="00eeb5d525c8c5b019b2a21e5e849d392c28530f59c4e02c2bbbe31c7ec6cd85cfc15285ae5ab937088449f1df54832019685f0f2545739d0bf008c6de39b72ffb75c33afaa37dd9e216e0e85e5e3d849480406ca06949e5923c96210f26348357ad7e0a06102b071517fd49a9836b92caab931cb74383a19d9aaf09c60178f516e3c0740f6febda6bd53b5d7195aae3254a72c3f9f28edc2351c90e1ccde747b301f71b3f2623477b381f2047029955fac2a4be095e1ad3b985", &(0x7f0000000140)="35492e9171a87caa2577369769cd964cdf1e9dc5600f862f92f65982cbe7ff0d8e377c1a1c6a7cae39cc7c176fa2de4a9bd734f65b9b06b552fc9a0dd137827c0ba3089e6bf072d560ee304325b5e4dcfd725fd87c8edd5c03b9bf137cdce19631f7984344924ac3578c70bf325ae40d512bbb36cf20a87b8f7e0423b45d72d871a6db0b74d8e3b6cfc9b43007e39a320f59550aebcc66efc9c6ae6ac7538c9fdb888f8acc25f8650b21d68b4e5be43ea6737d428cc9216fb4"}}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000280), &(0x7f00000002c0)) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) syz_open_dev$swradio(&(0x7f0000000300)='/dev/swradio#\x00', 0x0, 0x2) 09:20:26 executing program 3: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="9feb010018000000000000004000000058000000d30000005a6fa428a7309281f86a4403998350e4227b1108c5e0878c4a4887ad9164e2066095c27d2bea095f3dccde2775a62b54c97caae9af3376987d584f9b2a2775680076d0cd0010c3c36f2b7e5916fa4936b896860a036e1729688f09609a50afcbdad904e09d29864c78139be64f656f95f415d657623baf4be95a1b06b7983a87d3f9f10b11365f4f01e4cdfcf38b4eafdf472d455b9dfba325e5f06955280f1f010ef7a0e1c5bf1e00be7b37adb9a0cd1312964d200227fb41e436a420945f48ab12f5a76c271fbbd789c276625fb65147d5797547c89eb6faa20b4c"], &(0x7f0000000180)=""/35, 0xc1, 0x23}, 0x20) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) write$FUSE_GETXATTR(r1, &(0x7f0000000200)={0x18, 0xffffffffffffffda, 0x3, {0x4}}, 0x18) r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) ioctl(r1, 0xc0984124, &(0x7f0000001f64)) fremovexattr(r2, &(0x7f0000000080)=@known='system.posix_acl_access\x00') fsetxattr$security_evm(r1, &(0x7f0000000140)='security.evm\x00', &(0x7f0000000340)=@ng={0x4, 0x13, "ef8c49f112ca953e279796"}, 0xd, 0x2) fsetxattr$security_evm(r0, &(0x7f00000000c0)='security.evm\x00', &(0x7f0000000100)=@v2={0x3, 0x1, 0x7, 0x7, 0x13, "6e2f77dc7e28f15edd733f28acf064f6e0faf6"}, 0x1d, 0x3) 09:20:26 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)) getpgrp(0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 924.902112][T12702] FAULT_INJECTION: forcing a failure. [ 924.902112][T12702] name failslab, interval 1, probability 0, space 0, times 0 09:20:26 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x8981, 0x0) [ 924.947343][T12702] CPU: 0 PID: 12702 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 924.956395][T12702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 924.956402][T12702] Call Trace: [ 924.956423][T12702] dump_stack+0x172/0x1f0 [ 924.956445][T12702] should_fail.cold+0xa/0x15 [ 924.978856][T12702] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 924.984675][T12702] ? ___might_sleep+0x163/0x280 [ 924.989542][T12702] __should_failslab+0x121/0x190 09:20:26 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x13, 0x2, 0x0) [ 924.994490][T12702] should_failslab+0x9/0x14 [ 924.998999][T12702] kmem_cache_alloc+0x2b2/0x6f0 [ 925.003868][T12702] ? lock_downgrade+0x880/0x880 [ 925.008729][T12702] ? kasan_check_read+0x11/0x20 [ 925.013607][T12702] __kernfs_new_node+0xef/0x690 [ 925.019252][T12702] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 925.024727][T12702] ? wait_for_completion+0x440/0x440 [ 925.030050][T12702] ? mutex_unlock+0xd/0x10 [ 925.034478][T12702] ? kernfs_activate+0x192/0x1f0 [ 925.039435][T12702] kernfs_new_node+0x99/0x130 09:20:26 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x8982, 0x0) [ 925.044126][T12702] __kernfs_create_file+0x51/0x340 [ 925.049250][T12702] sysfs_add_file_mode_ns+0x222/0x560 [ 925.054638][T12702] sysfs_merge_group+0x1a0/0x340 [ 925.059581][T12702] ? sysfs_init_fs_context+0x340/0x340 [ 925.065048][T12702] ? kernfs_put+0x3e3/0x600 [ 925.069572][T12702] dpm_sysfs_add+0x21d/0x270 [ 925.074166][T12702] device_add+0xa20/0x18a0 [ 925.074190][T12702] ? get_device_parent.isra.0+0x570/0x570 [ 925.074209][T12702] ? start_creating+0x163/0x1e0 [ 925.089150][T12702] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 925.089173][T12702] hci_register_dev+0x2e8/0x860 [ 925.089193][T12702] __vhci_create_device+0x2d0/0x5a0 [ 925.089210][T12702] vhci_write+0x2d0/0x470 [ 925.089229][T12702] new_sync_write+0x4c7/0x760 [ 925.089244][T12702] ? default_llseek+0x2e0/0x2e0 [ 925.089265][T12702] ? common_file_perm+0x238/0x720 [ 925.124330][T12702] ? __fget+0x381/0x550 [ 925.128501][T12702] ? apparmor_file_permission+0x25/0x30 [ 925.134061][T12702] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 925.140308][T12702] ? security_file_permission+0x94/0x380 09:20:26 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x14, 0x2, 0x0) [ 925.145961][T12702] __vfs_write+0xe4/0x110 [ 925.150301][T12702] vfs_write+0x20c/0x580 [ 925.154546][T12702] ksys_write+0xea/0x1f0 [ 925.158795][T12702] ? __ia32_sys_read+0xb0/0xb0 [ 925.163568][T12702] ? do_syscall_64+0x26/0x610 [ 925.168253][T12702] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 925.174325][T12702] ? do_syscall_64+0x26/0x610 [ 925.179018][T12702] __x64_sys_write+0x73/0xb0 [ 925.183613][T12702] do_syscall_64+0x103/0x610 [ 925.188215][T12702] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 925.194113][T12702] RIP: 0033:0x457e29 09:20:27 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x8983, 0x0) [ 925.198014][T12702] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 925.217622][T12702] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 925.226049][T12702] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 925.234035][T12702] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 09:20:27 executing program 0: getpgrp(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000340)='\x00\x00\x00\x00 ') r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 09:20:27 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "2980b7ec778c205728bf824d625bf374c88d0ce129b50870343098e6d2391235648f6642324cc7f5a209579757d40a5a20f8126a0279aed3882b0122e9dfb3", 0x3}, 0x60) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0984124, &(0x7f0000000140)="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") ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000040)=0x5) [ 925.242023][T12702] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 925.250016][T12702] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 925.258011][T12702] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 [ 925.282340][T12702] Bluetooth: Can't register HCI device 09:20:27 executing program 4 (fault-call:1 fault-nth:33): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:27 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x15, 0x2, 0x0) [ 925.459198][T13512] FAULT_INJECTION: forcing a failure. [ 925.459198][T13512] name failslab, interval 1, probability 0, space 0, times 0 [ 925.474704][T13512] CPU: 1 PID: 13512 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 925.483770][T13512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 925.493827][T13512] Call Trace: [ 925.497113][T13512] dump_stack+0x172/0x1f0 [ 925.501442][T13512] should_fail.cold+0xa/0x15 [ 925.506022][T13512] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 925.511834][T13512] ? ___might_sleep+0x163/0x280 [ 925.516683][T13512] __should_failslab+0x121/0x190 [ 925.521623][T13512] should_failslab+0x9/0x14 [ 925.526108][T13512] kmem_cache_alloc+0x2b2/0x6f0 [ 925.530944][T13512] ? lock_downgrade+0x880/0x880 [ 925.535782][T13512] ? kasan_check_read+0x11/0x20 [ 925.540634][T13512] __kernfs_new_node+0xef/0x690 [ 925.545508][T13512] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 925.550951][T13512] ? wait_for_completion+0x440/0x440 [ 925.556268][T13512] ? mutex_unlock+0xd/0x10 [ 925.560670][T13512] ? kernfs_activate+0x192/0x1f0 [ 925.565595][T13512] kernfs_new_node+0x99/0x130 [ 925.570258][T13512] __kernfs_create_file+0x51/0x340 [ 925.575363][T13512] sysfs_add_file_mode_ns+0x222/0x560 [ 925.580775][T13512] sysfs_merge_group+0x1a0/0x340 [ 925.585700][T13512] ? sysfs_init_fs_context+0x340/0x340 [ 925.591147][T13512] ? kernfs_put+0x3e3/0x600 [ 925.595640][T13512] dpm_sysfs_add+0x21d/0x270 [ 925.600214][T13512] device_add+0xa20/0x18a0 [ 925.604616][T13512] ? get_device_parent.isra.0+0x570/0x570 [ 925.610320][T13512] ? start_creating+0x163/0x1e0 [ 925.615152][T13512] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 925.621433][T13512] hci_register_dev+0x2e8/0x860 [ 925.626313][T13512] __vhci_create_device+0x2d0/0x5a0 [ 925.632001][T13512] vhci_write+0x2d0/0x470 [ 925.636316][T13512] new_sync_write+0x4c7/0x760 [ 925.640989][T13512] ? default_llseek+0x2e0/0x2e0 [ 925.645838][T13512] ? common_file_perm+0x238/0x720 [ 925.650857][T13512] ? __fget+0x381/0x550 [ 925.655048][T13512] ? apparmor_file_permission+0x25/0x30 [ 925.660582][T13512] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 925.666810][T13512] ? security_file_permission+0x94/0x380 [ 925.672429][T13512] __vfs_write+0xe4/0x110 [ 925.676757][T13512] vfs_write+0x20c/0x580 [ 925.680984][T13512] ksys_write+0xea/0x1f0 [ 925.685212][T13512] ? __ia32_sys_read+0xb0/0xb0 [ 925.689977][T13512] ? do_syscall_64+0x26/0x610 [ 925.694681][T13512] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 925.700745][T13512] ? do_syscall_64+0x26/0x610 [ 925.705421][T13512] __x64_sys_write+0x73/0xb0 [ 925.709994][T13512] do_syscall_64+0x103/0x610 [ 925.714567][T13512] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 925.720437][T13512] RIP: 0033:0x457e29 [ 925.724327][T13512] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 925.743932][T13512] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 925.752332][T13512] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 925.760309][T13512] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 925.768263][T13512] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 925.776236][T13512] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 925.784192][T13512] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 [ 925.803855][T13512] Bluetooth: Can't register HCI device 09:20:29 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x2, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:20:29 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xff, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) 09:20:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000001c0)={0x8, [0x100000000, 0x5a, 0x80000000, 0x3, 0x2, 0x6, 0x8000, 0xfffffffffffffffa]}) 09:20:29 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x89a0, 0x0) 09:20:29 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x16, 0x2, 0x0) 09:20:29 executing program 4 (fault-call:1 fault-nth:34): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) [ 927.868598][T13524] FAULT_INJECTION: forcing a failure. [ 927.868598][T13524] name failslab, interval 1, probability 0, space 0, times 0 [ 927.882444][T13524] CPU: 0 PID: 13524 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 927.891479][T13524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 927.901535][T13524] Call Trace: [ 927.904838][T13524] dump_stack+0x172/0x1f0 [ 927.909187][T13524] should_fail.cold+0xa/0x15 [ 927.913787][T13524] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 927.919601][T13524] ? ___might_sleep+0x163/0x280 [ 927.924471][T13524] __should_failslab+0x121/0x190 [ 927.929415][T13524] should_failslab+0x9/0x14 [ 927.933924][T13524] kmem_cache_alloc+0x2b2/0x6f0 [ 927.938777][T13524] ? lock_downgrade+0x880/0x880 [ 927.943641][T13524] ? kasan_check_read+0x11/0x20 [ 927.948502][T13524] __kernfs_new_node+0xef/0x690 [ 927.953357][T13524] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 927.958809][T13524] ? wait_for_completion+0x440/0x440 [ 927.964075][T13524] ? mutex_unlock+0xd/0x10 [ 927.968471][T13524] ? kernfs_activate+0x192/0x1f0 [ 927.973393][T13524] kernfs_new_node+0x99/0x130 [ 927.978053][T13524] __kernfs_create_file+0x51/0x340 [ 927.983141][T13524] sysfs_add_file_mode_ns+0x222/0x560 [ 927.988496][T13524] sysfs_merge_group+0x1a0/0x340 [ 927.993441][T13524] ? sysfs_init_fs_context+0x340/0x340 [ 927.998923][T13524] ? kernfs_put+0x3e3/0x600 [ 928.003415][T13524] dpm_sysfs_add+0x21d/0x270 [ 928.007984][T13524] device_add+0xa20/0x18a0 [ 928.012382][T13524] ? get_device_parent.isra.0+0x570/0x570 [ 928.018087][T13524] ? start_creating+0x163/0x1e0 [ 928.022919][T13524] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 928.029141][T13524] hci_register_dev+0x2e8/0x860 [ 928.033974][T13524] __vhci_create_device+0x2d0/0x5a0 [ 928.039152][T13524] vhci_write+0x2d0/0x470 [ 928.043460][T13524] new_sync_write+0x4c7/0x760 [ 928.048115][T13524] ? default_llseek+0x2e0/0x2e0 [ 928.052947][T13524] ? common_file_perm+0x238/0x720 [ 928.057997][T13524] ? __fget+0x381/0x550 [ 928.062226][T13524] ? apparmor_file_permission+0x25/0x30 [ 928.067751][T13524] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 928.073978][T13524] ? security_file_permission+0x94/0x380 [ 928.079591][T13524] __vfs_write+0xe4/0x110 [ 928.083902][T13524] vfs_write+0x20c/0x580 [ 928.088129][T13524] ksys_write+0xea/0x1f0 [ 928.092350][T13524] ? __ia32_sys_read+0xb0/0xb0 [ 928.097094][T13524] ? do_syscall_64+0x26/0x610 [ 928.101754][T13524] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 928.107801][T13524] ? do_syscall_64+0x26/0x610 [ 928.112474][T13524] __x64_sys_write+0x73/0xb0 [ 928.117047][T13524] do_syscall_64+0x103/0x610 [ 928.121619][T13524] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 928.127495][T13524] RIP: 0033:0x457e29 [ 928.131368][T13524] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 928.150952][T13524] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 928.159346][T13524] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 09:20:29 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2040, 0x0) write$cgroup_pid(r1, &(0x7f0000000040)=r0, 0x12) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:20:29 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x2, 0x80240) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000340000004cb6d450b00c34615d7087f532653dc4ad381008000000a5c1bca78d7e7c0900000000000000ed68efb0b9af0766cc260b6cf18c3e31eb9cf8f135f1e4693379e6c4ed441c66c727bec503d4b8146c80fead60ae8ecef8197cbcbd52ec41ddb55638f5ae066f872babab70ed90a1fbffffff461fa3b39c0bcf860cd8ec240dc97291518ad240b608dbd7a67871d8dc55564b6551356a93e1d1bdea97352f7d40c96bd9f6777a03af0037c49a5d5869b9e5ca9067102444844e34"]) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$tipc(0x1e, 0x2, 0x0) ioctl$VIDIOC_G_STD(r2, 0x80085617, &(0x7f0000000200)) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 928.167297][T13524] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 928.175249][T13524] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 928.183201][T13524] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 928.191152][T13524] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 09:20:30 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x4080) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) write$FUSE_ENTRY(r1, &(0x7f00000002c0)={0x90, 0x0, 0x2, {0x1, 0x1, 0x7, 0x5, 0x80000000, 0x5, {0x2, 0x1, 0x3f, 0xfc5, 0x1, 0x66, 0xffffffff, 0xfffffffffffffc01, 0x6, 0x7, 0x5, r2, r3, 0x84f0aa}}}, 0x90) ioctl(r1, 0x2, &(0x7f0000000500)="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") ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000080)={0x2, 0x10, "b429579051d989ac9444ef3454d373f8"}) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f0000000600)={0x1a4, r4, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0xf8, 0x5, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa25a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xceb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd60}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2e88}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x51}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xae}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_LINK={0x68, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x89}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2d9f}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xf5df}]}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000000) 09:20:30 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x17, 0x2, 0x0) [ 928.215138][T13524] Bluetooth: Can't register HCI device 09:20:30 executing program 4 (fault-call:1 fault-nth:35): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:30 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x89a1, 0x0) 09:20:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$RTC_WIE_ON(r1, 0x700f) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 09:20:30 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) sendto$isdn(r0, &(0x7f0000000040)={0x9, 0x0, "efccf112719774f5385769ccc0209d2b5a1f348a004dc74d915e5ce50c666275c6d887c35d2d84ddc095a038e46c00d16430ae86067f203e82bce46461bda64fae81dd4a2b08e976fa8879a12b60f5c08534da03c11e500df52b90a08025950c1ef42112fc49cd8b15b7dd5f222e731aa4b7a6aa57e699f3fa5d135256ef44f6aa2905c0dff3c4e0c632b7b1e370f7c6decfaefa647315b3e51ae8076c01f8a4f58e7faf5598fe4df6705e67"}, 0xb4, 0x4001, &(0x7f0000000100)={0x22, 0x0, 0x9, 0x1000, 0xfffffffffffffffd}, 0x6) [ 928.374233][T13881] FAULT_INJECTION: forcing a failure. [ 928.374233][T13881] name failslab, interval 1, probability 0, space 0, times 0 [ 928.414270][T13881] CPU: 1 PID: 13881 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 928.423331][T13881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 928.433394][T13881] Call Trace: [ 928.436698][T13881] dump_stack+0x172/0x1f0 [ 928.441038][T13881] should_fail.cold+0xa/0x15 [ 928.445657][T13881] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 928.451491][T13881] ? ___might_sleep+0x163/0x280 [ 928.456355][T13881] __should_failslab+0x121/0x190 [ 928.461306][T13881] should_failslab+0x9/0x14 [ 928.465817][T13881] kmem_cache_alloc+0x2b2/0x6f0 [ 928.470672][T13881] ? lock_downgrade+0x880/0x880 [ 928.475533][T13881] ? kasan_check_read+0x11/0x20 [ 928.480400][T13881] __kernfs_new_node+0xef/0x690 [ 928.485262][T13881] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 928.490728][T13881] ? wait_for_completion+0x440/0x440 [ 928.496025][T13881] ? mutex_unlock+0xd/0x10 [ 928.500448][T13881] ? kernfs_activate+0x192/0x1f0 [ 928.505403][T13881] kernfs_new_node+0x99/0x130 [ 928.510089][T13881] __kernfs_create_file+0x51/0x340 [ 928.515209][T13881] sysfs_add_file_mode_ns+0x222/0x560 [ 928.520597][T13881] sysfs_merge_group+0x1a0/0x340 [ 928.525552][T13881] ? sysfs_init_fs_context+0x340/0x340 [ 928.531015][T13881] ? kernfs_put+0x3e3/0x600 [ 928.535543][T13881] dpm_sysfs_add+0x21d/0x270 [ 928.540142][T13881] device_add+0xa20/0x18a0 [ 928.544574][T13881] ? get_device_parent.isra.0+0x570/0x570 [ 928.550317][T13881] ? start_creating+0x163/0x1e0 [ 928.555179][T13881] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 928.561431][T13881] hci_register_dev+0x2e8/0x860 [ 928.566387][T13881] __vhci_create_device+0x2d0/0x5a0 09:20:30 executing program 3: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) 09:20:30 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000040)={0x5, 0x1, 'client1\x00', 0x1, "0b95986b288e5246", "564c4e68ee4000b22ffb998216c69ed796515a597cb1ce25f5c8971a44fe4cd7", 0xdf, 0x2}) restart_syscall() 09:20:30 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x400448c9, 0x0) [ 928.571589][T13881] vhci_write+0x2d0/0x470 [ 928.575933][T13881] new_sync_write+0x4c7/0x760 [ 928.580635][T13881] ? default_llseek+0x2e0/0x2e0 [ 928.585500][T13881] ? common_file_perm+0x238/0x720 [ 928.590524][T13881] ? __fget+0x381/0x550 [ 928.594692][T13881] ? apparmor_file_permission+0x25/0x30 [ 928.600242][T13881] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 928.606487][T13881] ? security_file_permission+0x94/0x380 [ 928.612128][T13881] __vfs_write+0xe4/0x110 [ 928.616465][T13881] vfs_write+0x20c/0x580 [ 928.620717][T13881] ksys_write+0xea/0x1f0 [ 928.624967][T13881] ? __ia32_sys_read+0xb0/0xb0 [ 928.629737][T13881] ? do_syscall_64+0x26/0x610 [ 928.634418][T13881] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 928.640494][T13881] ? do_syscall_64+0x26/0x610 [ 928.645181][T13881] __x64_sys_write+0x73/0xb0 [ 928.649798][T13881] do_syscall_64+0x103/0x610 [ 928.654401][T13881] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 928.660293][T13881] RIP: 0033:0x457e29 09:20:30 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x82) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+30000}}, 0xff) [ 928.664188][T13881] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 928.683798][T13881] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 928.692219][T13881] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 928.700199][T13881] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 928.708174][T13881] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 928.716144][T13881] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 928.724111][T13881] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 [ 928.743508][T13881] Bluetooth: Can't register HCI device 09:20:32 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) migrate_pages(r0, 0x2, &(0x7f0000000040)=0xfffffffffffffffb, &(0x7f0000000080)=0x401) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xf) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 09:20:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') getresuid(&(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000240)) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'lapb0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 09:20:32 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x18, 0x2, 0x0) 09:20:32 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x400448ca, 0x0) 09:20:32 executing program 4 (fault-call:1 fault-nth:36): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:32 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="ed000000060000000900000035ef134e8b518bdcba00000020e601582dbbdcc37d8a4a1e47371781c5ab1b488026180806d6d78e52d78fe393b98a60412584fcf646970419f2a38777d306b4f9bc5b9f560e5be40c3c11044b6245fec1a3384127bd20eeb19a23cd35de4151c736bf70d29c0b5d1e9a94764a3c43552a3fb52e06638a971e5c69fbb16be2bb0f151456a3606956293fd18c604c5b593ea741118778ec9342f6d54ba2475665a06d11c67c6c2c0ff200d7e2c1715bb72cd61ea5025620d4b39c9b18ef8fe7c4be31ea41d0ecde3b6baae303000000000000001205bc495e0ac499cf8c77962ae5fcad0589d8"]) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) [ 931.259792][T14288] FAULT_INJECTION: forcing a failure. [ 931.259792][T14288] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 931.273031][T14288] CPU: 0 PID: 14288 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 931.282052][T14288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 931.292113][T14288] Call Trace: [ 931.295411][T14288] dump_stack+0x172/0x1f0 [ 931.299771][T14288] should_fail.cold+0xa/0x15 [ 931.304387][T14288] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 931.310206][T14288] ? __lock_acquire+0x548/0x3fb0 [ 931.315153][T14288] ? trace_hardirqs_on+0x67/0x230 [ 931.320192][T14288] should_fail_alloc_page+0x50/0x60 [ 931.325401][T14288] __alloc_pages_nodemask+0x1a1/0x7e0 [ 931.330793][T14288] ? __alloc_pages_slowpath+0x2900/0x2900 [ 931.336527][T14288] ? find_held_lock+0x35/0x130 [ 931.341309][T14288] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 931.347135][T14288] cache_grow_begin+0x9c/0x860 [ 931.351909][T14288] ? kobject_uevent_env+0x2fb/0x1030 [ 931.357202][T14288] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 931.363451][T14288] kmem_cache_alloc_trace+0x67f/0x760 [ 931.368852][T14288] ? kasan_check_write+0x14/0x20 [ 931.373810][T14288] kobject_uevent_env+0x2fb/0x1030 [ 931.378936][T14288] kobject_uevent+0x20/0x26 [ 931.383448][T14288] device_add+0xb28/0x18a0 [ 931.387876][T14288] ? get_device_parent.isra.0+0x570/0x570 [ 931.393603][T14288] ? start_creating+0x163/0x1e0 [ 931.398466][T14288] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 931.404723][T14288] hci_register_dev+0x2e8/0x860 [ 931.409596][T14288] __vhci_create_device+0x2d0/0x5a0 [ 931.414812][T14288] vhci_write+0x2d0/0x470 [ 931.419148][T14288] new_sync_write+0x4c7/0x760 [ 931.423831][T14288] ? default_llseek+0x2e0/0x2e0 [ 931.428691][T14288] ? common_file_perm+0x238/0x720 [ 931.433717][T14288] ? __fget+0x381/0x550 [ 931.437882][T14288] ? apparmor_file_permission+0x25/0x30 [ 931.443428][T14288] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 931.449667][T14288] ? security_file_permission+0x94/0x380 [ 931.455311][T14288] __vfs_write+0xe4/0x110 [ 931.459649][T14288] vfs_write+0x20c/0x580 [ 931.463897][T14288] ksys_write+0xea/0x1f0 [ 931.468152][T14288] ? __ia32_sys_read+0xb0/0xb0 [ 931.472924][T14288] ? do_syscall_64+0x26/0x610 [ 931.477616][T14288] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 931.483684][T14288] ? do_syscall_64+0x26/0x610 [ 931.488368][T14288] __x64_sys_write+0x73/0xb0 [ 931.492964][T14288] do_syscall_64+0x103/0x610 [ 931.497571][T14288] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 931.503462][T14288] RIP: 0033:0x457e29 09:20:33 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000000000)="f2adfe891d6849f371") getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x3}, 0x8) 09:20:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/81, 0x51}], 0x1, 0x2000107c) 09:20:33 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x19, 0x2, 0x0) 09:20:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000280)={0x3}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0xfffffffffffffeff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r2, 0x1, 0x0, 0x9, 0x2}, &(0x7f0000000240)=0x18) clone(0x28220002, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000002c0)=0x5f9, 0x8) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 09:20:33 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x400448cb, 0x0) [ 931.507365][T14288] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 931.526968][T14288] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 931.535375][T14288] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 931.543350][T14288] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 931.551326][T14288] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 09:20:33 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x1a, 0x2, 0x0) [ 931.559298][T14288] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 931.567272][T14288] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 09:20:36 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = syz_open_dev$rtc(&(0x7f0000000000)='/dev/rtc#\x00', 0x100000001, 0x8000) ioctl$RTC_PIE_OFF(r1, 0x7006) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ioctl$RTC_UIE_ON(r1, 0x7003) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20003, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000140)={[], 0x35, 0x1, 0x9, 0x401, 0x3f, r0}) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:20:36 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x4, 0x0, "48bfd3359de077ea4801edee258869be74f9b95eea44d0f0874e08906fb7fc649cb1a13c33ff3623842752ed4d833172293d3488b912d15e941d7957492faed8a494dfaf651e15805a9d8c027c16f204"}, 0xd8) 09:20:36 executing program 4 (fault-call:1 fault-nth:37): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000140)=0x9, 0x4) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00000002c0)=0x100000) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000001c0)=""/241) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000380)=""/252, &(0x7f0000000300)=0xfc) 09:20:36 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x400448cc, 0x0) 09:20:36 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x1b, 0x2, 0x0) [ 934.542871][T15036] FAULT_INJECTION: forcing a failure. [ 934.542871][T15036] name failslab, interval 1, probability 0, space 0, times 0 09:20:36 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x3, &(0x7f0000001f64)) 09:20:36 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000480)=0xc) getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000005c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000540)='\x03\x90\xbe\xee\xa0 &h\x11\xcfwtV\xd1\xfa\xbd[\x99\x9by\xac\xfb\x88;\x9d\xf8\xb3\xbc\x8dZ]\xd5KR\xc6\xb8F\x8e\xe0O[\xfe\xa6\x87pd\xacq\x9bl\xcf f\x17j!\x03\xeb\xce\\*+j\t(93`y\xa8~\xc0\xac\xb3M\x9b|\x89\xefl\x8fB&\x8aV\xc5\'\x1f\xce\xf9\xf2v\x8a\xe9R\xb7\x8aG\x92\xba\x8eV\xe13\xdf\xc55!\\~\xc2%@\xc3h\x00\x00 \x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 09:20:36 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x400448dd, 0x0) [ 934.627938][T15036] CPU: 0 PID: 15036 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 934.637195][T15036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 934.647257][T15036] Call Trace: [ 934.650569][T15036] dump_stack+0x172/0x1f0 [ 934.655701][T15036] should_fail.cold+0xa/0x15 [ 934.660309][T15036] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 934.666124][T15036] ? ___might_sleep+0x163/0x280 [ 934.670983][T15036] __should_failslab+0x121/0x190 09:20:36 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) [ 934.675929][T15036] should_failslab+0x9/0x14 [ 934.680444][T15036] kmem_cache_alloc_node_trace+0x270/0x720 [ 934.686265][T15036] __kmalloc_node_track_caller+0x3d/0x70 [ 934.692024][T15036] __kmalloc_reserve.isra.0+0x40/0xf0 [ 934.697425][T15036] __alloc_skb+0x10b/0x5e0 [ 934.701852][T15036] ? skb_trim+0x190/0x190 [ 934.706187][T15036] ? kasan_check_read+0x11/0x20 [ 934.711044][T15036] alloc_uevent_skb+0x83/0x1e2 [ 934.715817][T15036] kobject_uevent_env+0xa63/0x1030 [ 934.720958][T15036] kobject_uevent+0x20/0x26 09:20:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) sync_file_range(r2, 0x2, 0x6, 0x2) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 934.725473][T15036] device_add+0xb28/0x18a0 [ 934.729906][T15036] ? get_device_parent.isra.0+0x570/0x570 [ 934.735643][T15036] ? start_creating+0x163/0x1e0 [ 934.740504][T15036] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 934.746759][T15036] hci_register_dev+0x2e8/0x860 [ 934.751628][T15036] __vhci_create_device+0x2d0/0x5a0 [ 934.756844][T15036] vhci_write+0x2d0/0x470 [ 934.761196][T15036] new_sync_write+0x4c7/0x760 [ 934.765889][T15036] ? default_llseek+0x2e0/0x2e0 [ 934.770755][T15036] ? common_file_perm+0x238/0x720 09:20:36 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x400448e4, 0x0) [ 934.775786][T15036] ? __fget+0x381/0x550 [ 934.779952][T15036] ? apparmor_file_permission+0x25/0x30 [ 934.785504][T15036] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 934.791752][T15036] ? security_file_permission+0x94/0x380 [ 934.797717][T15036] __vfs_write+0xe4/0x110 [ 934.802069][T15036] vfs_write+0x20c/0x580 [ 934.806335][T15036] ksys_write+0xea/0x1f0 [ 934.810605][T15036] ? __ia32_sys_read+0xb0/0xb0 [ 934.815388][T15036] ? do_syscall_64+0x26/0x610 [ 934.820075][T15036] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 934.826148][T15036] ? do_syscall_64+0x26/0x610 [ 934.830842][T15036] __x64_sys_write+0x73/0xb0 [ 934.835450][T15036] do_syscall_64+0x103/0x610 [ 934.840052][T15036] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 934.845945][T15036] RIP: 0033:0x457e29 [ 934.849849][T15036] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 934.869458][T15036] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 934.877876][T15036] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 934.885855][T15036] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 934.893827][T15036] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 934.901871][T15036] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 934.909824][T15036] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 09:20:39 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) bind(r1, &(0x7f0000000000)=@sco={0x1f, {0x1, 0xaa, 0x4, 0x5, 0x3f, 0x9}}, 0x80) 09:20:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') getrandom(&(0x7f00000001c0)=""/246, 0xf6, 0x2) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) ioctl$RTC_PIE_ON(r1, 0x7005) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 09:20:39 executing program 3: ioctl(0xffffffffffffffff, 0xc0984124, &(0x7f0000001f64)) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x800, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000040)={0x8, {{0xa, 0x4e22, 0x9, @loopback, 0x5}}, {{0xa, 0x4e23, 0x2a90000000000000, @mcast2, 0x1}}}, 0x108) fstat(r0, &(0x7f0000000180)) 09:20:39 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x40049409, 0x0) 09:20:39 executing program 4 (fault-call:1 fault-nth:38): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:39 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x1c, 0x2, 0x0) 09:20:39 executing program 3: r0 = socket$inet6(0xa, 0xe, 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00000000c0)=0x6, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000080), &(0x7f0000000140)=""/228}, 0x18) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl(r0, 0x3, &(0x7f0000000100)="12b8b12f8c90ace7f830abf583caa037706d13db508e51f8414970d9d7b224648f6f392b523706cc7fda04e58eb8edb35b9ca7da3838") [ 937.576994][T15572] FAULT_INJECTION: forcing a failure. [ 937.576994][T15572] name failslab, interval 1, probability 0, space 0, times 0 [ 937.624637][T15572] CPU: 0 PID: 15572 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 937.634152][T15572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 937.644202][T15572] Call Trace: [ 937.644334][T15572] dump_stack+0x172/0x1f0 [ 937.644354][T15572] should_fail.cold+0xa/0x15 [ 937.644374][T15572] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 937.662354][T15572] ? ___might_sleep+0x163/0x280 [ 937.667217][T15572] __should_failslab+0x121/0x190 09:20:39 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r0, 0xc0905664, &(0x7f00000001c0)={0x0, 0x0, [], @bt={0x6, 0x1000, 0x7, 0x7f, 0xb62b, 0x5, 0x4, 0x8}}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000280)=0x3, &(0x7f00000002c0)=0x4) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) mknodat(r2, &(0x7f0000000140)='./file0\x00', 0x8000, 0x401) 09:20:39 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x4020940d, 0x0) [ 937.672175][T15572] should_failslab+0x9/0x14 [ 937.676689][T15572] kmem_cache_alloc_node+0x264/0x710 [ 937.681980][T15572] ? find_held_lock+0x35/0x130 [ 937.686764][T15572] __alloc_skb+0xd5/0x5e0 [ 937.691104][T15572] ? skb_trim+0x190/0x190 [ 937.695454][T15572] ? kasan_check_read+0x11/0x20 [ 937.700321][T15572] alloc_uevent_skb+0x83/0x1e2 [ 937.705095][T15572] kobject_uevent_env+0xa63/0x1030 [ 937.710220][T15572] kobject_uevent+0x20/0x26 [ 937.714736][T15572] device_add+0xb28/0x18a0 [ 937.719168][T15572] ? get_device_parent.isra.0+0x570/0x570 09:20:39 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.advise\x00', &(0x7f0000000100)=""/253, 0xfd) r1 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x8, 0x400) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)={0x2, [0x1, 0xfffffffffffffffc]}, &(0x7f0000000240)=0x8) syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x2, 0x30040) r2 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x3, 0x185100) ioctl(r2, 0xc0984124, &(0x7f0000001f64)) 09:20:39 executing program 0: getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f00000001c0)) exit_group(0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 937.724900][T15572] ? start_creating+0x163/0x1e0 [ 937.729765][T15572] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 937.736023][T15572] hci_register_dev+0x2e8/0x860 [ 937.740890][T15572] __vhci_create_device+0x2d0/0x5a0 [ 937.746100][T15572] vhci_write+0x2d0/0x470 [ 937.750445][T15572] new_sync_write+0x4c7/0x760 [ 937.755137][T15572] ? default_llseek+0x2e0/0x2e0 [ 937.760010][T15572] ? common_file_perm+0x238/0x720 [ 937.765055][T15572] ? __fget+0x381/0x550 [ 937.769218][T15572] ? apparmor_file_permission+0x25/0x30 09:20:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f00000001c0)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r2, 0x100, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0xc054) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 937.774789][T15572] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 937.781042][T15572] ? security_file_permission+0x94/0x380 [ 937.786803][T15572] __vfs_write+0xe4/0x110 [ 937.791145][T15572] vfs_write+0x20c/0x580 [ 937.795399][T15572] ksys_write+0xea/0x1f0 [ 937.799650][T15572] ? __ia32_sys_read+0xb0/0xb0 [ 937.804417][T15572] ? do_syscall_64+0x26/0x610 [ 937.809090][T15572] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 937.815160][T15572] ? do_syscall_64+0x26/0x610 [ 937.819856][T15572] __x64_sys_write+0x73/0xb0 [ 937.824457][T15572] do_syscall_64+0x103/0x610 [ 937.829057][T15572] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 937.834955][T15572] RIP: 0033:0x457e29 [ 937.838880][T15572] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 937.858494][T15572] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 937.866927][T15572] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 937.874904][T15572] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 937.882962][T15572] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 937.890916][T15572] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 937.898867][T15572] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 09:20:42 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x191041) recvfrom$inet(r1, &(0x7f0000000140)=""/199, 0xc7, 0x40, &(0x7f0000000040)={0x2, 0x4e24, @remote}, 0x10) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000000000000000003f58600000000000000"]) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) readahead(r2, 0x3, 0x0) r3 = syz_open_dev$swradio(&(0x7f0000003780)='/dev/swradio#\x00', 0x1, 0x2) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000000240)) sendmsg$nl_route(r3, &(0x7f0000003880)={&(0x7f00000037c0)={0x10, 0x0, 0x0, 0x10112004}, 0xc, &(0x7f0000003840)={&(0x7f0000003800)=@ipv6_newrule={0x34, 0x20, 0x200, 0x70bd28, 0x25dfdbfc, {0xa, 0x10, 0x14, 0x7, 0x10000, 0x0, 0x0, 0x0, 0x4}, [@FRA_DST={0x14, 0x1, @mcast1}]}, 0x34}, 0x1, 0x0, 0x0, 0x880}, 0x40000) 09:20:42 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x800448d2, 0x0) 09:20:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000001c0)=0x5) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) ftruncate(r1, 0x63) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000140)={0xd87, 0x6}) 09:20:42 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0x8, 0x8, 0x514, 0x0, r0}) accept4$x25(r0, 0xfffffffffffffffd, &(0x7f0000000080), 0x800) write$evdev(r0, &(0x7f00000000c0)=[{{0x77359400}, 0x3, 0x5, 0x9}], 0x18) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 09:20:42 executing program 4 (fault-call:1 fault-nth:39): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:42 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x1d, 0x2, 0x0) [ 940.621365][T16010] FAULT_INJECTION: forcing a failure. [ 940.621365][T16010] name failslab, interval 1, probability 0, space 0, times 0 [ 940.641242][T16010] CPU: 1 PID: 16010 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 940.650310][T16010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 940.660371][T16010] Call Trace: [ 940.663686][T16010] dump_stack+0x172/0x1f0 09:20:42 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x40000000000000, 0x0) ioctl(r0, 0xc0984124, &(0x7f00000000c0)="5ba5685f50b9914d8b01103f54dad212a3db7d487c3916f82146062a369517654a797e93316124e2cb3fa84bf9facf8486296f6952") [ 940.668046][T16010] should_fail.cold+0xa/0x15 [ 940.672741][T16010] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 940.678563][T16010] ? ___might_sleep+0x163/0x280 [ 940.683429][T16010] __should_failslab+0x121/0x190 [ 940.688393][T16010] should_failslab+0x9/0x14 [ 940.692934][T16010] kmem_cache_alloc+0x2b2/0x6f0 [ 940.697970][T16010] ? refcount_dec_and_mutex_lock+0x90/0x90 [ 940.703785][T16010] ? lock_downgrade+0x880/0x880 [ 940.708657][T16010] skb_clone+0x150/0x3b0 [ 940.713005][T16010] netlink_broadcast_filtered+0x870/0xb20 09:20:42 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x800448d3, 0x0) [ 940.718752][T16010] netlink_broadcast+0x3a/0x50 [ 940.723538][T16010] kobject_uevent_env+0xa94/0x1030 [ 940.728681][T16010] kobject_uevent+0x20/0x26 [ 940.733197][T16010] device_add+0xb28/0x18a0 [ 940.737636][T16010] ? get_device_parent.isra.0+0x570/0x570 [ 940.743366][T16010] ? start_creating+0x163/0x1e0 [ 940.748233][T16010] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 940.754487][T16010] hci_register_dev+0x2e8/0x860 [ 940.759365][T16010] __vhci_create_device+0x2d0/0x5a0 [ 940.764600][T16010] vhci_write+0x2d0/0x470 09:20:42 executing program 3: signalfd(0xffffffffffffff9c, &(0x7f0000000080)={0x1}, 0x8) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x2, 0x400402) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x181000, 0x0) ioctl(r1, 0x1000, &(0x7f0000000000)="5bfea0abdda1c0") mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x100012, r0, 0x80000000) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) [ 940.768953][T16010] new_sync_write+0x4c7/0x760 [ 940.773644][T16010] ? default_llseek+0x2e0/0x2e0 [ 940.778599][T16010] ? common_file_perm+0x238/0x720 [ 940.783637][T16010] ? __fget+0x381/0x550 [ 940.787807][T16010] ? apparmor_file_permission+0x25/0x30 [ 940.793358][T16010] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 940.799969][T16010] ? security_file_permission+0x94/0x380 [ 940.805646][T16010] __vfs_write+0xe4/0x110 [ 940.809995][T16010] vfs_write+0x20c/0x580 [ 940.814264][T16010] ksys_write+0xea/0x1f0 [ 940.818520][T16010] ? __ia32_sys_read+0xb0/0xb0 [ 940.823291][T16010] ? do_syscall_64+0x26/0x610 [ 940.827973][T16010] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 940.834041][T16010] ? do_syscall_64+0x26/0x610 [ 940.838735][T16010] __x64_sys_write+0x73/0xb0 [ 940.843339][T16010] do_syscall_64+0x103/0x610 [ 940.847943][T16010] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 940.853834][T16010] RIP: 0033:0x457e29 09:20:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140)=0xfffffffffffffc01, 0x4) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 09:20:42 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000080)={r1, 0x1}) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) [ 940.857731][T16010] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 940.877331][T16010] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 940.877344][T16010] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 940.877352][T16010] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 940.877359][T16010] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 940.877367][T16010] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 09:20:42 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x1e, 0x2, 0x0) [ 940.877374][T16010] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 09:20:45 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000140)=""/4096) clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xb) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) 09:20:45 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x3, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r1, 0xc52}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x9, 0x30, 0x400, 0x3f}, &(0x7f0000000080)=0x18) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x1, @loopback, 0x1}}}, &(0x7f0000000180)=0x84) 09:20:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 09:20:45 executing program 4 (fault-call:1 fault-nth:40): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:45 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x800448d4, 0x0) 09:20:45 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x21, 0x2, 0x0) [ 943.677850][T16642] FAULT_INJECTION: forcing a failure. [ 943.677850][T16642] name failslab, interval 1, probability 0, space 0, times 0 [ 943.714595][T16642] CPU: 1 PID: 16642 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 09:20:45 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x800448f0, 0x0) [ 943.723658][T16642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 943.733979][T16642] Call Trace: [ 943.737288][T16642] dump_stack+0x172/0x1f0 [ 943.741633][T16642] should_fail.cold+0xa/0x15 [ 943.746234][T16642] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 943.752067][T16642] ? ___might_sleep+0x163/0x280 [ 943.756935][T16642] __should_failslab+0x121/0x190 [ 943.761887][T16642] should_failslab+0x9/0x14 [ 943.766400][T16642] kmem_cache_alloc_node_trace+0x270/0x720 [ 943.772223][T16642] __kmalloc_node_track_caller+0x3d/0x70 09:20:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='\x00\x00\x10\xbb\x009\v\x91\x83\x17^}j\xe2\xc9\x99\xff\xd8\xd2\x1c\x12[\xcd\x97\xef\xd2A\xdd.\x7f\xff\x92=S\xeau\x84\x12\x9b\x93\xdcx[\xc5E\x12(\xa2\xa4CM\t\xe4\xa6\xc3') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) 09:20:45 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x22, 0x2, 0x0) [ 943.777861][T16642] __kmalloc_reserve.isra.0+0x40/0xf0 [ 943.783250][T16642] __alloc_skb+0x10b/0x5e0 [ 943.787675][T16642] ? skb_trim+0x190/0x190 [ 943.792023][T16642] ? kasan_check_read+0x11/0x20 [ 943.797353][T16642] alloc_uevent_skb+0x83/0x1e2 [ 943.802129][T16642] kobject_uevent_env+0xa63/0x1030 [ 943.807252][T16642] kobject_uevent+0x20/0x26 [ 943.811758][T16642] device_add+0xb28/0x18a0 [ 943.816184][T16642] ? get_device_parent.isra.0+0x570/0x570 [ 943.816205][T16642] ? start_creating+0x163/0x1e0 09:20:45 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0xc0045878, 0x0) [ 943.826751][T16642] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 943.833005][T16642] hci_register_dev+0x2e8/0x860 [ 943.837872][T16642] __vhci_create_device+0x2d0/0x5a0 [ 943.843080][T16642] vhci_write+0x2d0/0x470 [ 943.847414][T16642] new_sync_write+0x4c7/0x760 [ 943.847433][T16642] ? default_llseek+0x2e0/0x2e0 [ 943.847455][T16642] ? common_file_perm+0x238/0x720 [ 943.847468][T16642] ? __fget+0x381/0x550 [ 943.847485][T16642] ? apparmor_file_permission+0x25/0x30 [ 943.847500][T16642] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 09:20:45 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x2000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xf) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) [ 943.847516][T16642] ? security_file_permission+0x94/0x380 [ 943.847534][T16642] __vfs_write+0xe4/0x110 [ 943.887866][T16642] vfs_write+0x20c/0x580 [ 943.892121][T16642] ksys_write+0xea/0x1f0 [ 943.896373][T16642] ? __ia32_sys_read+0xb0/0xb0 [ 943.901147][T16642] ? do_syscall_64+0x26/0x610 [ 943.905833][T16642] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 943.911904][T16642] ? do_syscall_64+0x26/0x610 [ 943.916592][T16642] __x64_sys_write+0x73/0xb0 [ 943.921189][T16642] do_syscall_64+0x103/0x610 [ 943.925790][T16642] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 943.931680][T16642] RIP: 0033:0x457e29 [ 943.935575][T16642] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 943.955186][T16642] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 943.963616][T16642] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 09:20:45 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) [ 943.971600][T16642] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 943.979582][T16642] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 943.987560][T16642] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 943.995535][T16642] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 09:20:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x0, 0x2, 0x6, 0x8, 0x7}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0x1000, 0xe, &(0x7f0000002380)="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", &(0x7f0000000140)=""/14, 0x9d92}, 0x28) 09:20:45 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000280)={'nat\x00', 0x0, 0x3, 0x56, [], 0x0, &(0x7f0000000080), &(0x7f0000000200)=""/86}, &(0x7f0000000300)=0x78) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x7e, "7a3605768774ff7f0df4aa3c99a4e180a2a3676237ed38dcf94d674469273cf9d20470b7ad9131db62e0d357e3ddc7e2081f26f95b50305398419ba9a88e44251f5b48cabdb48522dbb59f33f9ebca38c74cb1801e9f2629490417a9b873b18ba1f952bf46abc3a4bac76adcb4eeda3c7add306cae16494c9231635c0eaa"}, &(0x7f0000000180)=0x86) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0x40, 0x4}, 0xc) ioctl(r1, 0xc0984124, &(0x7f0000001f64)) 09:20:45 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x23, 0x2, 0x0) 09:20:45 executing program 4 (fault-call:1 fault-nth:41): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:45 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0xc0045878, 0x0) [ 944.180460][T17277] FAULT_INJECTION: forcing a failure. [ 944.180460][T17277] name failslab, interval 1, probability 0, space 0, times 0 09:20:46 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000001c0)=""/248) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) accept4$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000003c0)=0x14, 0x80000) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000400)={@ipv4={[], [], @local}, @ipv4={[], [], @empty}, @mcast2, 0x10001, 0x1, 0x3f, 0x500, 0x7fff, 0x40000000, r3}) [ 944.226589][T17277] CPU: 1 PID: 17277 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 944.235650][T17277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 944.246323][T17277] Call Trace: [ 944.249633][T17277] dump_stack+0x172/0x1f0 [ 944.253983][T17277] should_fail.cold+0xa/0x15 [ 944.258600][T17277] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 944.264424][T17277] ? ___might_sleep+0x163/0x280 [ 944.269283][T17277] __should_failslab+0x121/0x190 [ 944.274231][T17277] should_failslab+0x9/0x14 [ 944.278741][T17277] kmem_cache_alloc_node_trace+0x270/0x720 [ 944.284557][T17277] ? vsnprintf+0x58b/0x1af0 [ 944.289075][T17277] __kmalloc_node_track_caller+0x3d/0x70 [ 944.294721][T17277] devm_kmalloc+0x92/0x1a0 [ 944.299151][T17277] devm_kvasprintf+0xcd/0x140 [ 944.303826][T17277] ? devm_kmemdup+0x60/0x60 [ 944.308331][T17277] ? devres_add+0x40/0x50 [ 944.312672][T17277] ? mark_held_locks+0xa4/0xf0 [ 944.317441][T17277] devm_kasprintf+0xbb/0xf0 [ 944.321950][T17277] ? devm_kvasprintf+0x140/0x140 09:20:46 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0xc0189436, 0x0) [ 944.326894][T17277] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 944.332704][T17277] ? devres_add+0x40/0x50 [ 944.337127][T17277] hci_leds_init+0xb3/0x1c0 [ 944.341637][T17277] hci_register_dev+0x30c/0x860 [ 944.346498][T17277] __vhci_create_device+0x2d0/0x5a0 [ 944.351702][T17277] vhci_write+0x2d0/0x470 [ 944.356040][T17277] new_sync_write+0x4c7/0x760 [ 944.360727][T17277] ? default_llseek+0x2e0/0x2e0 [ 944.365603][T17277] ? common_file_perm+0x238/0x720 [ 944.370635][T17277] ? __fget+0x381/0x550 [ 944.374802][T17277] ? apparmor_file_permission+0x25/0x30 [ 944.380347][T17277] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 944.380363][T17277] ? security_file_permission+0x94/0x380 [ 944.380382][T17277] __vfs_write+0xe4/0x110 [ 944.380398][T17277] vfs_write+0x20c/0x580 [ 944.380416][T17277] ksys_write+0xea/0x1f0 [ 944.380433][T17277] ? __ia32_sys_read+0xb0/0xb0 [ 944.380450][T17277] ? do_syscall_64+0x26/0x610 [ 944.380465][T17277] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 944.380482][T17277] ? do_syscall_64+0x26/0x610 09:20:46 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x60, 0x410000) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x51}], 0x0, 0x0) [ 944.420534][T17277] __x64_sys_write+0x73/0xb0 [ 944.420554][T17277] do_syscall_64+0x103/0x610 [ 944.434370][T17277] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 944.440266][T17277] RIP: 0033:0x457e29 [ 944.444167][T17277] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 944.463776][T17277] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 09:20:46 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x24, 0x2, 0x0) 09:20:46 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0xaa57) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) [ 944.475582][T17277] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 944.483563][T17277] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 944.491546][T17277] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 944.499536][T17277] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 944.507518][T17277] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 09:20:48 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x14, 0x0) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000140)="74bdce083ba2f8ee7a851ebbf71b244df24c98ede9531ed9b52dda9fd940db1db1437290d1bc9b4e14cbfb41fd3994fd59db93032050d6e498d04d94621068ebdeee5ddc39c611f49987eca7197ac00f8437e07a9f157c2c7d14af15193fdb46", 0x60) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:20:48 executing program 4 (fault-call:1 fault-nth:42): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:48 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x30) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r0, 0x10f, 0x84, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write$FUSE_BMAP(r0, &(0x7f0000000100)={0x18, 0xfffffffffffffff5, 0x7, {0xffff}}, 0x18) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000004f80)=[{{&(0x7f0000000140)=@tipc=@nameseq={0x1e, 0x1, 0x2, {0x0, 0x1, 0x3}}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000001c0)="96e90a528c5864eb664ddec9e69fd186d9eb00979637a4a7656966d8c8304abbc27f4f34c800fd0ceffaa8e0fac5d504bd0b0032a95ff1c1ff447132a1edc78df506c2a4656afaeb3bb5fea2b748fd6c79f1ec2b0006b25134567b7591f7358075e6f90053a7d28e405b279ad0f5d8fe868ee12d65c04db1ee3bedcc0bf47f79251c9332d7e65e414a98c069f4ab7d8438a62fae4f44b4798ac92b45d356ed9173446606f6c77284a3cf02c040d8037faa53fafaf86ad00cfa", 0xb9}, {&(0x7f0000000280)="45dbe8219826610f943a43cd7571188f3684ef4ef973607a4fccecfbe3a24a39fa80cf24a2f8ef2c4953d4f9734ee29eb136f61cc0f45947789f8effcfdaffae2e9e4da6a2f21121bd0b3b0fc9bf4b4edb0e77e035235bd2d7ed5123a752ae11b57017537ebc18227e99254e4e75857bd96ceff7a06e308f51a9b05b0cd6842e664dc1029a299bb8fceee0703b354ae7b915ed479be9b0fe3e094b7b8ddf1c60d9a480d965c7593095", 0xa9}, {&(0x7f0000000340)="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{&(0x7f0000003f80)="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0x1000}], 0x2, &(0x7f0000001d00)=[{0xe8, 0x117, 0x400, "041ff386a53fe728f7e66cc8fe8d6c41cf5fb9f25aee1b4ee2563a2994df0b6bec93a2389c03c96be19841cf055bb56fda4fa2b419cfd172d7c2abd179d2da07648b5fc80eee10b21d5f37a3ee7f4c0d817d26b7b289bcd4664e37bbf2394e32e149fa577ace6210b50b00f9a4b57015fba59c5269b336af3b54f2d4d9f7ec8b261d9920a9627abf146cb1263ae6be4f384fedefdf00bb25175632ddde2bdd3718438f15e0d71eecd23bac01272bfc87ea9c84e09248710b6db24b9e6dc085a83058a0732858060d54c665835442c1e36dcfdee6874ac4"}, {0xa0, 0x3a, 0xa1f7, "9eb563e94e4d4833637bb1313e8f6a0bb8d828859d872c1974e932ac6fa0aff2e0829524f4afcea753d25031b1650a599eb86a765dbe29e328442b747addd807f33bad04e03f45d85cb46d09140e14357e6e93a2af5a1fd35cb7cd38a02c22595cbab339cf6bee7da52da2e09990ac0bbafb84bd1cd3f86dad167003e972bef77f020bb92e8ba5d4e9c10a3f4cd355bb"}, {0xb8, 0x115, 0x8, "bf7485b1d99cc2a7f579af60341fdc3d969d49655e6371de04efb2b23a7a4815cd607d6d942b1ad42dc37a028e12e6bf77043d6b38a47a283ddd7e5ae09768141e898fec7c3c3e3a7376603eb628321ca0b8dbc90c7ef546fa77b753b883b8eabefa949b4dab3c8cb3cc7a220fea08a0e3d9e2b5c487fde564a9f86e5981994e4b0956a5eecb2a08d2d0aeaed620f011b087cc54d4c8a758d8e7a6f77b4674a946af"}], 0x240}, 0x5}], 0x3, 0x8004) ioctl(r1, 0xc0984124, &(0x7f0000001f64)) 09:20:48 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x25, 0x2, 0x0) 09:20:48 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0xc020660b, 0x0) 09:20:48 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x202000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x100, 0x204000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000100)={0x2, 0x4214}) getitimer(0x2, &(0x7f0000000140)) preadv(r1, &(0x7f0000000140), 0x2f4, 0x2000107c) [ 946.979804][T17703] FAULT_INJECTION: forcing a failure. [ 946.979804][T17703] name failslab, interval 1, probability 0, space 0, times 0 09:20:48 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) [ 947.065621][T17703] CPU: 0 PID: 17703 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 947.074679][T17703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 947.084736][T17703] Call Trace: [ 947.088043][T17703] dump_stack+0x172/0x1f0 [ 947.092386][T17703] should_fail.cold+0xa/0x15 [ 947.096991][T17703] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 947.102808][T17703] ? ___might_sleep+0x163/0x280 [ 947.107674][T17703] __should_failslab+0x121/0x190 [ 947.112624][T17703] should_failslab+0x9/0x14 [ 947.117124][T17703] kmem_cache_alloc_node_trace+0x270/0x720 [ 947.122968][T17703] __kmalloc_node_track_caller+0x3d/0x70 [ 947.128682][T17703] ? led_trigger_unregister+0x2f0/0x2f0 [ 947.134227][T17703] __devres_alloc_node+0x69/0x160 [ 947.139255][T17703] devm_led_trigger_register+0x36/0xd0 [ 947.144715][T17703] hci_leds_init+0xee/0x1c0 [ 947.149218][T17703] hci_register_dev+0x30c/0x860 [ 947.154071][T17703] __vhci_create_device+0x2d0/0x5a0 [ 947.159269][T17703] vhci_write+0x2d0/0x470 [ 947.163601][T17703] new_sync_write+0x4c7/0x760 [ 947.168279][T17703] ? default_llseek+0x2e0/0x2e0 [ 947.173135][T17703] ? common_file_perm+0x238/0x720 [ 947.178164][T17703] ? __fget+0x381/0x550 [ 947.182323][T17703] ? apparmor_file_permission+0x25/0x30 [ 947.187871][T17703] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 947.194120][T17703] ? security_file_permission+0x94/0x380 [ 947.199760][T17703] __vfs_write+0xe4/0x110 [ 947.204093][T17703] vfs_write+0x20c/0x580 [ 947.208338][T17703] ksys_write+0xea/0x1f0 [ 947.212599][T17703] ? __ia32_sys_read+0xb0/0xb0 [ 947.217362][T17703] ? do_syscall_64+0x26/0x610 [ 947.222036][T17703] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 947.228098][T17703] ? do_syscall_64+0x26/0x610 [ 947.232779][T17703] __x64_sys_write+0x73/0xb0 [ 947.237370][T17703] do_syscall_64+0x103/0x610 [ 947.241959][T17703] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 947.247842][T17703] RIP: 0033:0x457e29 [ 947.251734][T17703] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 947.271423][T17703] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 947.279831][T17703] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 947.287798][T17703] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 947.295763][T17703] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 947.303727][T17703] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 09:20:49 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x26, 0x2, 0x0) 09:20:49 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x6041, 0x0) ioctl$RTC_PLL_GET(r2, 0x80207011, &(0x7f0000000040)) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x5407, 0x0) 09:20:49 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40080) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) syz_read_part_table(0x5, 0x6, &(0x7f0000002440)=[{&(0x7f0000000140)="b477c258e57138c085b5bd829e2c784b9cf0be15e2242e4f96fa211b79db1dd23cc5f309b29456fbc1624bead517a1a5ef09e4437a9069b663a5bee52a5f8e9b259068f7ea336f6c6ebbac85bfee8faa418ab9d90fc905dd7b831f2fbfffe4967b0218b8adc27cec25bce703ba42a537b7a632bd2b3b79d54ecbd64bc0e89f23ee055c448a82dd3392150b405d2af9dc93c26bc87771f448b2afe47d42ad84a96a11eda08a58611e307f6fc5f91e7722306aee46167a894fe1ce050114c1a85c71fd7de81bbf1cfa4c028dfa635a6db4f21b90afae916121c140a7a05a983c79097d749fbd0b811f09214a", 0xeb, 0xbc}, {&(0x7f0000000240)="a169554eb98a1c6857410322c848223aa110624380ad796d2adcae1ae665d680eef4725dc167f99f2215ef4bf860025e3579787713ec66968436a1fec8a67d882760724eccff2a03dc0bc1a587648097a232ceb7c586a5b95838328fe89c68d025e9fc038ecc1b354ba5c8061e31992e7ea467ae5de9c54c6455083c23f8797694816b8fb7b6c52338cb9b560661ca955f010d16f243b44ad91d268da0d20d319c84cc05d2695ec237dd174c56bf98332c8ad032d5baaa128dc8b8b46ce656f87e", 0xc1}, {&(0x7f0000000000)="286d51243ce6ff2ad62570b4ad8c9351fd9c7ca1d147e872d274bf55112585d41384138e4fc30fe5cb94dc52b1a7681af9b037d885af41b6f9fba427dc42d1", 0x3f}, {&(0x7f0000000340)="15c0420b7b942af5a9335eb4653bd9f4f63d5e770e7bee77a7bed908f67968f7d0c4d80b2d0efb5cb08b00cd39553c3b25466e11ffff93801144452535a9201c9da38cef627c144442b7526f62235d9e6991d1ca54951b69a91823e707abf54e425da981b94b4eba61c3f064f6dc467c52acf4fda87e043e288128450117012b0aeb7c2cf102a19a3bda708b60eaa54526c9b871bcb129dfaa67b94c1e09c9f7640cf03bc17eee1eb0c68758d70f99a8fc31684cb5f5ea6911725f34b7849e03bbfb6d74c0e34408504177df1384e2682178ff25f147006d743274eba1d9e65cc9c5a5648acb966e4f7eb1a7477f57", 0xef, 0x4}, {&(0x7f0000000440)="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", 0x1000, 0x5}, {&(0x7f0000001440)="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", 0x1000, 0xf4ac}]) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 947.311692][T17703] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 09:20:49 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc2984124, &(0x7f0000000040)="3601b912d08818512c0db330c49a03aa33c886f593fbd1a03ac3") 09:20:49 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x2) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x800, 0x0) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x5407, 0x0) 09:20:49 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x27, 0x2, 0x0) 09:20:49 executing program 4 (fault-call:1 fault-nth:43): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:49 executing program 1: clone(0x20008000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(r0, 0x0, 0x80000002, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x400) ioctl$KDDISABIO(r1, 0x4b37) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80000, 0x4100) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000001c0)=0x30) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000200)=""/4096) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:20:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = semget$private(0x0, 0x0, 0x400) semctl$SETALL(r2, 0x0, 0x11, &(0x7f00000001c0)=[0xfc, 0xfa9, 0x800, 0x200, 0x81, 0xbc, 0xfffffffffffffffd, 0x6]) exit_group(0x5) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000140)=0x400, 0x4) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 09:20:49 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x1) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000002440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000002400)={&(0x7f00000024c0)=ANY=[@ANYBLOB="ac2100002a00000226bd7000fcdbdf250700000079dd3d60fa758eb19759b725f547f0005fe63c6c5cfe9bb76a2a1d29e5f2f0f4664490b3ce19d8a7827aae43f7616b6da53aed2b6e8103a833ef7415231d896040d6c994e04a38843557a36935e8737566c42f7291d7b8e80fbbb70d0ae6b60ab518803bce6dc43b268ed21d3caa5854939e322c554211ee21ff4105e7258a605293ad8ed92edf8bbc90cf7cf6adeb6f45b137bc6089aac651f7369381d0e16de4abd4e009578b803865c555b88bcbe0af4931b56e0e33c62a4cf6b8db22b7b09bae664658ee7dfb920be55ed04b769c6b2083e6d30dc798c852913e5cd30a2c47746dc79e4cf48bff267cc70fa311b8ffc2dc73e33bac4038bb872acac002a5b282aa5cca846fc74dd9bf702f6909d1ead91cf3882d912e697322c3a3ea8eeb771639f4f014e95ab2ffc66ad5217ea4c1e0679f9dd6b9bc81643072caf547cf169da946ad07cf4fb28a9563e14e265b31ee85a0b5d15ce90b02ac7731dd404b5d0cbbabb90680fe9769c2c376b4885b58dfdde8384762d65d9008a3e9f4eca8f371c47fcc82c4d024a7b854d6703edc8d5f47dd5374328abf8516c40fea7e8baa08746620754834cbf8f7c3aad31b8290614f5d7cff53a4d878c868bad17165319d599a6aa8c229f4211fe5c5cde1a8aecf68c1c92cddd42ae2e038ed86ddef04bb928feb6cbbdf36cb275765cf33f8e4548557a508145666e2201013ed48a2ba298c16bde85bbae91d41eebae80a8df2450c053706a2f4fbd20e4840d55b7af49c8e4d7d8a579b5a496c84f0cb4250a6033a3ed3adb39268e5e34fa75f5ec67da5b1bd8c660a38d7738a754c32cb4b1f92d0c4a157cc1a22a77cc0333fc29f396f4f7f154382f342c327a1bf22dda032997918aa54bdea28b593a8b567a9efa0e892ab0110eee5500cd40005546192e3e09d3301cf2bf8c099bddc7160d17fb356f428278cf867e263ee4cad8360e44fda7b053dd95d58ef820502aa60ddd09b119c1dca403b7a32aa9505131225050463caaedc7c96e3283627070b502e333b5b5e42f0a9b89964fa5fd7e6d8f622a13b78f21995320dd76c5ea928473c18a4b8348faf30894dbb2b37d99bdfcdf8ecebdefa24f1af8607dfd61d107199a53b588b65f3b4023500e031df94b671c69a7782615a452220eeec88c958fbf889c413cbd98bc738b3b8e5acf2f2b9185d88591895f939a742f35f9d55364ed87dcec9ef9b48101e1af3e218ac293c11ac795562d7aca772ec676586cb8c4d0e55b66c8d692c93af70e9ee1f68ca340b6ad008883082bbcc6f49807e9ef54c23782f8c274b3bd11fde8255fd9e2a97bc026d38f7aaf9847504698edb202aeecfbdf10b85350bbdd7f5c2b2457cb633bc35af78f9d4652c17990a3a4d7ef9ffbb1877c9e39631a14cbb8be18afd78492dbb938239b1b72233771f7bbe6ec16464a12b15a1996862cafd06cf30097c43cacd79f415b18f03d461c58493f1ab0c45ff95458649a3e61aa3a726c59beaf1194875a41a5591d0892d17e0191f6571a675822d076dcd162558eb1643ed988cf4ddde496b70e1a01d9f95d9f5c0e03b5cd287146fd67e55f3915f344d583e40dccac3dacf27a2eb051aed012b588184b7054807a3e0620442cc36d4e97796cf9db459f1aa6017e0261855cd3ec7c828fa880f81c615978cf3a4e2d4f6cad1c098420a0050c8a208eb4185ff1530deed37f571bdb80ded7c78b7c791309a42088e01576a232f8ac9a800aa555bfbe35f225d1e4224fbe4531168a5de3b53d35a919ef914fde5665d990c5548bdfc5d49c8e01288aa603daf8a15db0dc86cf22249b37ba71bdf72c6baba800bd1db6a591465df1612e0f2ca7d070c5a89a604d11149625ff463c53aca43d9ce2ed1ec182555a3d3e70bfe496aee2776b7fff85c9447b1fa2020030024fcc54abf6c35d5a4989512d91ba06aedd9caccb390a0ad3348be660f94c72ddbfb7136525dc9d7e618234f40c2dca42005fb1fe0bf0ff34b527dcb69fd26852430b8be9d42728f5962c824ca36285093dffd02c03181e08582e22817bf4e3ecfe704802a2c19a93e660cfa9b99d9c122de249eab3e6df099b04bd49564b46068df1d4d5cbce8505d446de4d450c3393a92efcabe252feecaf265a672a6b7b1c35be8237d309ff6d3c12a216038b6853c1b6253e7e8941a4c36190932a4e4b3b3f4a4b62ef35ac1e03bbf01dc279c4abb7c6cc688880f268fc3ded9ea770d096388425ad983a6bfea891246f6260411f6552464cca61b19d4b8d8dc859e2d31c18969e6e579645cfdbf5d53948882cefe2accf6543bb000a21e8cabc4681e75ccb35d5ebe5f9de5acc88e45afb27be1d0832236d23d4fe3205bbc3da4d19365d238e5143e4630b569cd7f843937144bdd1046fcab36cf666c37ab3494abd646ef28b8f2c2a06cddb30d9752fe951442cf2f1c51d9686df5730241db223e84dfdc0fe04ff62dc324f5e1b8eeb5f768f62c9eb306c4f38b8605b7351845eb30ea518f5f2d92864d2977d9742cbb0a33ab56a630dfed4ff13839dec17be90340a1c7c21b7783c5d5cb0fbef3d11620205d6a7a85d45170fbe8c337a6e23167f1454a66d2c7c16be83284ad0602d4cfcb1f7108667dadacde385de49e0f2b5c849e1e4c9de1602aefe3f9e640823dc34eb8479c973252d89bae1079677932064f3c887e369dd2be95c46581349f8bb6339b7cd80de705c230af2e0f2782a874ed4524aa515008be567438c32fa448a31bfe53f9af9d1337a2c5fd1ac89fa53d373848a35b0669e10b74ff024a854f3416c41fbaf56c83624e9f257273a6e6c6c2f03d40656eafa340530d9751819efee3a5e4d72ec10f05200f7773ad21ecdc7c8d27e55c51493782e5e8cddb004f6e3cc4c94e911f5e1367d3ac59028ceb094803925a275a0c06f8309e45d85d15c3c56380eb60c6b6f1b56e7c5b938835ca80893c88c8e19139c0592d311c7a33f5a02bd73a3190ecf15ab224e95379a98c818e7a5a2ce4ae4ca3b1f98805fe48e1e2c0ba809f85c9f5443c1a13ef7327227601acec53c525ac9a7ce9d07b44a0cf500ab9f544be26e1e52588445a1e1699bf9623bf32e76aab811b3841561da9ad86e39b490e1ef623d72a2c10a0b54376d4dd87bddf95167894a0855b6d5c28280b35621599af4119e1ad928cad0eed6daae2777d19b3cb2047fa67b3b7235962a893735f7737abfe8660afcad4f6533263b5decaeb6d0740bb8addf6f8e65801285a9d6ee20887189def1c940270ab26b52ced824054bfcaf11ae044ac0121004c1832afac00c379fc6c32e021fa9b9aa2a172613b56f47a16ab50354a48809ec1ac27f08e8dd41dc0c610634a626664dff1ba3768c3173a1bd18c99160e83dd38d734ab3919339f84dc8fbb04ef028983a982d5f8234a9ec154fa0ee40693477fe17c32c0a43621945eb48fb2acab91149b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@ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="040019007989f8a55459e54a18b1e513a020edf7eb579edbe427e390ca892e0cbcf1369f17d92e8ff781e98a12dba6a6e0142d492a1e6a0122ce0bb6ffd504aedfa6a3578675d5c7d99cf75b2e213794845cbb91428248215939809d3ec1c276a8f3965f65afd7f1cc52f23b8077acea19642e586e54284e3d38239732c0632330008be6e011e956046ae5bb60193672922ce763fa0d17920fda6974cf5e73692a10e3dfaec124696aaad2b731a0bee54102d6b4f1"], 0x21ac}, 0x1, 0x0, 0x0, 0x2004c841}, 0x0) ioctl$sock_rose_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x0, @null, @rose={'rose', 0x0}, 0x8, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @default, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) 09:20:49 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x3, &(0x7f0000000040)=""/159) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = dup(r1) bind$bt_hci(r1, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r2, 0x5407, 0x0) write$9p(r2, &(0x7f0000000100)="1aee79586dd7f8df2ec49fabc3304e06d3efbe38192fc6f0c4499d5f3c836208552cf008f2da856b2982d248c4ccf86784ecf45880bbcdd14a9eba030f8557fee47c01994a55e1578ced66c2ee8a6f59b3d06cb7a69a2a2f8f6f409251add6130d1be1f64590d481e06c7f007c7d5fe9bf7e66bc43976966caa21631d273fac6a3d4f95344b8704692fcae1d40cda81988e8b4ba3559e0bc3d2be383f22f231c989bca", 0xa3) 09:20:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x7, 0x500) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00000001c0)=0x2) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 09:20:49 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) r1 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x1, 0x2) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x10000, &(0x7f0000000140)=0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r2, 0x6) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:20:49 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x28, 0x2, 0x0) 09:20:49 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getpeername(r0, &(0x7f00000014c0)=@generic, &(0x7f0000001640)=0x80) ioctl(r0, 0xc0984124, &(0x7f0000001680)="5c2e69d5f3007b47f738d97f365c") recvmsg(r0, &(0x7f0000001600)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000001540)=[{&(0x7f00000000c0)=""/239, 0xef}, {&(0x7f00000001c0)=""/54, 0x36}, {&(0x7f0000000200)=""/164, 0xa4}, {&(0x7f00000002c0)=""/21, 0x15}, {&(0x7f0000000300)=""/18, 0x12}, {&(0x7f0000000340)=""/121, 0x79}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/219, 0xdb}, {&(0x7f00000014c0)}, {&(0x7f0000001500)}], 0xa}, 0x100) accept4$llc(r0, &(0x7f00000016c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001700)=0x10, 0x80800) [ 947.678181][T18436] FAULT_INJECTION: forcing a failure. [ 947.678181][T18436] name failslab, interval 1, probability 0, space 0, times 0 [ 947.717506][T18436] CPU: 0 PID: 18436 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 947.726571][T18436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 947.736629][T18436] Call Trace: [ 947.739932][T18436] dump_stack+0x172/0x1f0 [ 947.744276][T18436] should_fail.cold+0xa/0x15 [ 947.748891][T18436] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 947.754716][T18436] ? ___might_sleep+0x163/0x280 [ 947.759582][T18436] __should_failslab+0x121/0x190 [ 947.764538][T18436] should_failslab+0x9/0x14 [ 947.769050][T18436] kmem_cache_alloc_node_trace+0x270/0x720 [ 947.774881][T18436] __kmalloc_node_track_caller+0x3d/0x70 [ 947.780519][T18436] ? led_trigger_unregister+0x2f0/0x2f0 [ 947.786069][T18436] __devres_alloc_node+0x69/0x160 [ 947.791105][T18436] devm_led_trigger_register+0x36/0xd0 [ 947.796575][T18436] hci_leds_init+0xee/0x1c0 [ 947.801085][T18436] hci_register_dev+0x30c/0x860 [ 947.805948][T18436] __vhci_create_device+0x2d0/0x5a0 [ 947.811158][T18436] vhci_write+0x2d0/0x470 [ 947.815490][T18436] new_sync_write+0x4c7/0x760 [ 947.820176][T18436] ? default_llseek+0x2e0/0x2e0 [ 947.825035][T18436] ? common_file_perm+0x238/0x720 [ 947.825051][T18436] ? __fget+0x381/0x550 [ 947.825070][T18436] ? apparmor_file_permission+0x25/0x30 [ 947.839747][T18436] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 947.845994][T18436] ? security_file_permission+0x94/0x380 [ 947.846017][T18436] __vfs_write+0xe4/0x110 [ 947.846040][T18436] vfs_write+0x20c/0x580 [ 947.860205][T18436] ksys_write+0xea/0x1f0 [ 947.864454][T18436] ? __ia32_sys_read+0xb0/0xb0 [ 947.869219][T18436] ? do_syscall_64+0x26/0x610 [ 947.873894][T18436] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 947.879962][T18436] ? do_syscall_64+0x26/0x610 [ 947.884652][T18436] __x64_sys_write+0x73/0xb0 [ 947.889254][T18436] do_syscall_64+0x103/0x610 [ 947.893863][T18436] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 947.899758][T18436] RIP: 0033:0x457e29 [ 947.903663][T18436] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 09:20:49 executing program 1: clone(0x20000400, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:20:49 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x480000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000140)={0x7f}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20000, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000040)) inotify_init() ptrace$cont(0x1f, r0, 0x0, 0x0) 09:20:49 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x109000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x7, 0x20, 0x1f, 0x3ff}, &(0x7f0000000180)=0x18) clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xf) ptrace$cont(0x18, r2, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r2, 0x0, 0x0) [ 947.923270][T18436] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 947.931687][T18436] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 947.939659][T18436] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 947.947634][T18436] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 947.955601][T18436] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 947.963572][T18436] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 09:20:49 executing program 4 (fault-call:1 fault-nth:44): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:49 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:20:49 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x5407, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x82004) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x4, &(0x7f0000000280)=[{&(0x7f00000000c0)="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", 0xfc}, {&(0x7f0000000780)="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", 0x1000, 0x7}, {&(0x7f00000001c0)="757fabaa2837f9efae5ca0b22d9c719ea9cece4f846bd75cebf9bfec31899576a6ac1abd6010922638ba6fb8922f3dae565f1ba5a2837f65553159ddb839f95d5a2b2e7cd48579c2cdbc78f349ee08144689c1b5edc0a39dfb934174b5e03a279aa7e67ef8c735978b4d6ca1", 0x6c, 0xad3f}, {&(0x7f0000000240)="0e0f2be3ea27caeb6c82db6d70e04a11021c", 0x12, 0x1}], 0x20000, &(0x7f0000000300)={[{@dax='dax'}, {@nogrpid='nogrpid'}], [{@pcr={'pcr', 0x3d, 0x1}}, {@measure='measure'}]}) 09:20:49 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001140)={0x44, 0x0, &(0x7f00000000c0)=[@transaction={0x40406300, {0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x38, 0x30, &(0x7f0000000040)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @fda={0x66646185, 0xa, 0x1, 0x5}], &(0x7f0000000080)=[0x28, 0x78, 0x58, 0x48, 0x18, 0x0]}}], 0x1000, 0x0, &(0x7f0000000140)="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"}) 09:20:49 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x29, 0x2, 0x0) 09:20:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00\xf80?\xb2\x02\x8eJ@\x80\r', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvfrom$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) accept4$rose(r0, &(0x7f00000001c0)=@short={0xb, @remote, @netrom, 0x1, @null}, &(0x7f0000000200)=0x1c, 0x800) bind$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x800, 0x1, 0x720, 0xfffffffffffff000, 0x99b1645, 0x2}, 0x1}, 0xa) exit_group(0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="00032abd7000070000000d00000000fcffff4b349951d6"], 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x20008801) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) getsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f00000002c0), &(0x7f0000000380)=0x4) 09:20:49 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@initdev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000580)=0xe8) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x7, &(0x7f00000003c0)=[{&(0x7f0000000080)="37fee3e6bb65dfaf07fde06f9e86c2b70fcb63167678c4e1692b15458cc6dff522cfea9a9217fbdd47171a4f84f7b925e48ec0", 0x33, 0x1}, {&(0x7f0000000140)="4fe101681660ddde3c4a7cbbe25132a9d1999d1ad4bd942355903663843507c86ce694e41c90b55350eee7c8999962652b47fe77e2810a82080265f09089a87afd93465c74fbc44fdd836fc8b3b0390edfb67396c277484884f1b458cf7bd7802c5aed62054c932098f3c4bdd407010534387e83cadccd25713d47849b44438e3b32070e1f71d0fdb5c4643269d42620c823a86e3c40b1e8dba9fbc7843f03279f41166ffa", 0xa5, 0xfffffffffffff800}, {&(0x7f0000000200)="0597066cfc7b900bf7fd4281502f889b19", 0x11, 0x6}, {&(0x7f0000000240)="7aef1fa352f28573005bc233cab39fc6cfc9596eb107dd81c95dfc96826a6bb3d9a52426", 0x24, 0x10100000000}, {&(0x7f0000000280)="c0ad35a491218e2576523650dd49f7fd6f12f34b71832bdc0fb22e195076619f33c9a8ba648ed791c6d3b624d1bd559eb6605b2c6888d931dc4a5cc065670c862e4d5390ef38bce1ad2f7f", 0x4b, 0x1}, {&(0x7f0000000300)="1bfc896b6faf9b001d282bd7b92b46507b7b4d7ea5b1033cce0684d4222d332299419ea50a25c5dcb6f3b95b884021deb536be6331b39b64f3fd7e0514ef0685a8d7c310", 0x44, 0x400}, {&(0x7f0000000380)="d0b0a8972f57de6aa7fc8f00f2bc5defa8f4d6cc2f709be058b83b", 0x1b}], 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB='fmask=0000]000000000000000007,errors=remount-ro,show_sys_files=no,utf8,show_sys_files=no,fowner>', @ANYRESDEC=r1, @ANYBLOB=',dont_appraise,\x00']) ptrace$setregs(0xe, r0, 0x10000000003, &(0x7f00000007c0)="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") ptrace$cont(0x1f, r0, 0x0, 0x0) 09:20:49 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x9, 0x4) ioctl(r0, 0xffcd, &(0x7f0000000040)="53e522340132f950aa6866bfbdafc1809f0b187e8a506e2442ad744acedc62add533df502f1288277822ca9b84600c7b2200d30228200fd32dd9dedcdf1369159ca56d3a7311a2e9fd816beef42d9f1845c740fa4855122aeee003ddcb2603ddd62d6c41b876f1d66496d22af2d7ee6e5d3ad2d88c67d3e773f39b7771027793300e5d23ddfd23f5eef900") recvfrom$rxrpc(r0, &(0x7f0000000140)=""/80, 0x50, 0x2, &(0x7f00000001c0)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e21, 0x9, @remote, 0x8000}}, 0x24) [ 948.191464][T18673] FAULT_INJECTION: forcing a failure. [ 948.191464][T18673] name failslab, interval 1, probability 0, space 0, times 0 09:20:50 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) setxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.ima\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="00000c00000000400012f5c3e028c52ede2f1e567aa95de53bc3e4f7"], 0x1c, 0x2) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000300)={@xdp={0x2c, 0x1, r2, 0x28}, {&(0x7f0000000240)=""/101, 0x65}, &(0x7f00000002c0), 0x4}, 0xa0) ioctl(r1, 0x3, &(0x7f00000000c0)="f2b8ef4c1ea31bb0e5f544e86607c4e127db5cd99c41f284cf2543cea9caa5f9b34782f4f0a48a344be29c818b0544f97c40fb00e2f1a1b31225eada8869d1610410fea8626da96a181fa2f5852e54e951b8fc4af342d5cc2a7cbe72fdcaa061") ioctl$TCSETAW(r1, 0x5407, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000780)=@mangle={'mangle\x00', 0x1f, 0x6, 0x540, 0x280, 0xc0, 0x280, 0x280, 0x368, 0x4a8, 0x4a8, 0x4a8, 0x4a8, 0x4a8, 0x6, &(0x7f0000000140), {[{{@ip={@dev={0xac, 0x14, 0x14, 0xb}, @empty, 0xff, 0xff000000, 'gre0\x00', 'veth1_to_bond\x00', {0xff}, {0xff}, 0x0, 0x1, 0x10}, 0x0, 0x98, 0xc0}, @ECN={0x28, 'ECN\x00', 0x0, {0x1, 0x9}}}, {{@uncond, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0xd08, 0x99, @multicast1, 0x4e21}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[], 0x25}, 0x1, 0xb, [0x18, 0x2e, 0x21, 0x22, 0x35, 0x1, 0x3, 0x2b, 0x2d, 0x2, 0x26, 0x1, 0x20, 0x18, 0x8, 0x16], 0x3, 0x0, 0x100}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00', 0x0, {0x7fff, 0x1}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0xfffffffffffffff8, 0x2}}}, {{@ip={@multicast1, @empty, 0xffffffff, 0xffffffff, 'nr0\x00', 'rose0\x00', {}, {}, 0x1, 0x3, 0x1}, 0x0, 0xe0, 0x140, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x11, 0x3000000000000000, 0x8, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty, 0xd, 0x3, [0x7, 0x29, 0x9, 0x16, 0x9, 0x3b, 0x3d, 0x11, 0x26, 0x29, 0x24, 0x33, 0x26, 0xc, 0x29, 0xf], 0x3, 0x8, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x5a0) [ 948.243941][T18673] CPU: 1 PID: 18673 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 948.253002][T18673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 948.263060][T18673] Call Trace: [ 948.266413][T18673] dump_stack+0x172/0x1f0 [ 948.270862][T18673] should_fail.cold+0xa/0x15 [ 948.275463][T18673] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 948.281283][T18673] ? ___might_sleep+0x163/0x280 [ 948.286147][T18673] __should_failslab+0x121/0x190 [ 948.291096][T18673] should_failslab+0x9/0x14 [ 948.295611][T18673] __kmalloc_track_caller+0x2d8/0x740 [ 948.300982][T18673] ? pointer+0x910/0x910 [ 948.301008][T18673] ? kvasprintf_const+0x65/0x190 [ 948.310160][T18673] kvasprintf+0xc8/0x170 [ 948.314406][T18673] ? bust_spinlocks+0xe0/0xe0 [ 948.319093][T18673] ? __mutex_lock+0x3cd/0x1310 [ 948.323940][T18673] ? rfkill_register+0x3a/0xb50 [ 948.328804][T18673] kvasprintf_const+0x65/0x190 [ 948.333582][T18673] kobject_set_name_vargs+0x5b/0x150 [ 948.338879][T18673] dev_set_name+0xbd/0xf0 [ 948.343210][T18673] ? device_initialize+0x440/0x440 [ 948.348323][T18673] ? lockdep_init_map+0x1be/0x6d0 [ 948.353353][T18673] ? __init_waitqueue_head+0x36/0x90 [ 948.358651][T18673] rfkill_register+0xf0/0xb50 [ 948.363336][T18673] hci_register_dev+0x369/0x860 [ 948.368199][T18673] __vhci_create_device+0x2d0/0x5a0 [ 948.373402][T18673] vhci_write+0x2d0/0x470 [ 948.377739][T18673] new_sync_write+0x4c7/0x760 [ 948.382426][T18673] ? default_llseek+0x2e0/0x2e0 [ 948.387289][T18673] ? common_file_perm+0x238/0x720 [ 948.392316][T18673] ? __fget+0x381/0x550 [ 948.396478][T18673] ? apparmor_file_permission+0x25/0x30 [ 948.402025][T18673] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 948.408270][T18673] ? security_file_permission+0x94/0x380 [ 948.413912][T18673] __vfs_write+0xe4/0x110 [ 948.418246][T18673] vfs_write+0x20c/0x580 [ 948.422493][T18673] ksys_write+0xea/0x1f0 [ 948.426736][T18673] ? __ia32_sys_read+0xb0/0xb0 [ 948.431502][T18673] ? do_syscall_64+0x26/0x610 [ 948.436179][T18673] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe 09:20:50 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00000001c0)={0xf9, 0x0, [0x0, 0x7fffffff, 0x9, 0xb00]}) exit_group(0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz1', "caa204bc73b8b6964d88c6686ad2bf6d7f78d2031b584037ff1ce0fe01859a84ef0cfa71649c48241e7e2016ec33d47ccc78ad5cae060c"}, 0x3b) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 948.442248][T18673] ? do_syscall_64+0x26/0x610 [ 948.446935][T18673] __x64_sys_write+0x73/0xb0 [ 948.451531][T18673] do_syscall_64+0x103/0x610 [ 948.456134][T18673] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 948.462030][T18673] RIP: 0033:0x457e29 [ 948.465924][T18673] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 948.485531][T18673] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 09:20:50 executing program 3: r0 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x2, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x6, @mcast2, 0x9d5a}}, 0x38855ee5, 0x0, 0x8, 0x100000000, 0x84}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0xc4, "a7a817aca822bdd791fb57ab017c976b7b895d76ba31ed2f9f0f262acd8327a8604115ba53a7d00aeac720f5aa96511497fa3156a53abc38caafb57caed76893ce05d938350a2092ff288b89e1303c65ed151fabef0e4504656fa020ead4c5551727a41968aa8cc8b54537763b07f8d975468c1b9e842b909708d15132a8d0e482a6d85ad58b273b5ff3ea824ec8742b8036808eee9a1da5c74d07300ff882b772c498a125bf1573d9653c78d2394972d75a6086e947f180f61a6d62d2d154653b1ab179"}, &(0x7f0000000280)=0xcc) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0xc0984124, &(0x7f0000001f64)) 09:20:50 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x2a, 0x2, 0x0) [ 948.493951][T18673] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 948.501934][T18673] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 948.509915][T18673] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 948.517894][T18673] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 948.525885][T18673] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 09:20:50 executing program 4 (fault-call:1 fault-nth:45): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:50 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() keyctl$set_reqkey_keyring(0xe, 0x3) wait4(0x0, 0x0, 0x80000002, 0x0) r1 = socket(0x10, 0x20000000080002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c00000010000106000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000c45f00001c0012000c000100626f0564004000000c00020008000900ffffffff"], 0x3c}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:20:50 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 09:20:50 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00'}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @local, @broadcast}, &(0x7f0000000100)=0xc) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, r2, 0x3}, 0xc) ioctl$TCSETAW(r1, 0x5407, 0x0) 09:20:50 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000400)="14d1f5924794f82407f2eaf97b7284367d5aa3c50b3d30d849b66bf1c924a11a2cdbbff4b1b52cb9597ecd455f34b149d05dc5e0fbd37844f388ed5f85f5b0d29f3f507db4f6dc576beb15b323d250", 0x4f}, {&(0x7f0000000480)="03a6c5c09f4c823e0fa1aa7f871c65c5e058a516576c54bfe146411577d83bb9e52c9accc16d57e163efc2aafa642c577256cb91a3d5e985b5b41f7c6d61e3f216510ff06595dd847ee51715e941e8b5cc030b085283ff9206c0115e9dd0b495c41222fe8ccdc5450a2f2da64eae6bdb7e1ba3ea5800915278703098", 0x7c}], 0x2, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x80013, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0xe4, 0x0, &(0x7f0000000200)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20, 0x28, &(0x7f0000000040)=[@fda={0x66646185, 0x4, 0x4, 0x7}], &(0x7f0000000080)=[0x40, 0x40, 0x20, 0x28, 0x38]}, 0x4}}, @decrefs={0x40046307, 0x1}, @transaction={0x40406300, {0x1, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x28, &(0x7f00000000c0), &(0x7f0000000100)=[0x38, 0x28, 0x38, 0x30, 0x30]}}, @decrefs={0x40046307, 0x4}, @reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x58, 0x0, &(0x7f0000000140)=[@fda={0x66646185, 0xa, 0x0, 0x3}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fda={0x66646185, 0x9, 0x0, 0x13}], &(0x7f00000001c0)}}], 0x8f, 0x0, &(0x7f0000000300)="c3bd8093616e6ff277e8cbcb2ade5d7c393a2e639bfc38f7ea074ac8d399b2a511d5d9aa4175ea6befda4fa67b9d7030f531635f10a07391627a6d5f14274d7f792eacc883bcaeecdc88e254a5bc9dc5fb9d4a50f191fa7d8b30a00cabaccea212e7882ee2bb19885c1f002f34efbdf962b6021c34818f59531463ce2722e5d7a698f1188d9b0843bbf77b8ae7d1a8"}) 09:20:50 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ftruncate(r1, 0xc6dc) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 09:20:50 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x2b, 0x2, 0x0) [ 948.787870][T19111] FAULT_INJECTION: forcing a failure. [ 948.787870][T19111] name failslab, interval 1, probability 0, space 0, times 0 09:20:50 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x5}, &(0x7f0000000280)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0xca}, 0x8) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x100, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 948.884897][T19111] CPU: 0 PID: 19111 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 948.893960][T19111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 948.904022][T19111] Call Trace: [ 948.907326][T19111] dump_stack+0x172/0x1f0 [ 948.911667][T19111] should_fail.cold+0xa/0x15 [ 948.916269][T19111] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 948.922094][T19111] ? ___might_sleep+0x163/0x280 [ 948.926963][T19111] __should_failslab+0x121/0x190 [ 948.931912][T19111] should_failslab+0x9/0x14 [ 948.936421][T19111] __kmalloc+0x2dc/0x740 [ 948.940670][T19111] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 948.946482][T19111] ? devres_add+0x40/0x50 [ 948.950827][T19111] ? rfkill_alloc+0xaa/0x2b0 [ 948.955424][T19111] rfkill_alloc+0xaa/0x2b0 [ 948.959850][T19111] ? hci_leds_init+0x104/0x1c0 [ 948.964623][T19111] hci_register_dev+0x326/0x860 [ 948.969486][T19111] __vhci_create_device+0x2d0/0x5a0 [ 948.974689][T19111] vhci_write+0x2d0/0x470 [ 948.979030][T19111] new_sync_write+0x4c7/0x760 [ 948.983721][T19111] ? default_llseek+0x2e0/0x2e0 [ 948.988581][T19111] ? common_file_perm+0x238/0x720 [ 948.993611][T19111] ? __fget+0x381/0x550 [ 948.997776][T19111] ? apparmor_file_permission+0x25/0x30 [ 949.003336][T19111] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 949.009580][T19111] ? security_file_permission+0x94/0x380 [ 949.015220][T19111] __vfs_write+0xe4/0x110 [ 949.019558][T19111] vfs_write+0x20c/0x580 [ 949.023807][T19111] ksys_write+0xea/0x1f0 [ 949.028068][T19111] ? __ia32_sys_read+0xb0/0xb0 [ 949.032854][T19111] ? do_syscall_64+0x26/0x610 [ 949.037541][T19111] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 949.043611][T19111] ? do_syscall_64+0x26/0x610 [ 949.048300][T19111] __x64_sys_write+0x73/0xb0 [ 949.052904][T19111] do_syscall_64+0x103/0x610 [ 949.057505][T19111] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 949.063397][T19111] RIP: 0033:0x457e29 09:20:50 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x2c, 0x2, 0x0) 09:20:50 executing program 0: syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = semget(0x1, 0x7, 0x0) semctl$GETZCNT(r0, 0x1, 0xf, &(0x7f00000001c0)=""/180) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000000)={0xfffffffffffffffb, 0x4, 0x9, 0x5}) exit_group(0x0) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 09:20:50 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x4000, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UI_SET_SNDBIT(r1, 0x4004556a, 0x3) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffe1, 0x0) exit_group(0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000001c0)={0x400, 0x6cc1d71b, 0x18d60235, 'queue0\x00', 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000280)={{0x0, 0x8001}, {0xe5, 0x3}, 0x1, 0x3, 0x5}) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 09:20:50 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x2d, 0x2, 0x0) [ 949.067298][T19111] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 949.086907][T19111] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 949.095350][T19111] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 949.103339][T19111] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 949.111321][T19111] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 949.119306][T19111] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 949.127286][T19111] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 09:20:50 executing program 4 (fault-call:1 fault-nth:46): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:50 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x3cc}], 0x1, 0x2000107c) 09:20:50 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:20:50 executing program 3: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x4000, 0x0) getsockname$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') ioctl(r1, 0xc0984124, &(0x7f0000001f64)) 09:20:50 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'netdevsim0\x00', 0x0}) bind$bt_hci(r0, &(0x7f0000000740)={0x1f, r2, 0x1}, 0x3a6) ioctl$TCSETAW(r1, 0x5407, 0x0) 09:20:51 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x2e, 0x2, 0x0) 09:20:51 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x6, 0x400000) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) seccomp(0x0, 0x1, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x80000000, 0x4, 0x401, 0x1}]}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x183100, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000200)=0x8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'irlan0\x00', 0x0}) connect$can_bcm(r3, &(0x7f0000000180)={0x1d, r4}, 0x10) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 09:20:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 09:20:51 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000000040)="95fffbffffebd9fc25e104") [ 949.281533][T19665] FAULT_INJECTION: forcing a failure. [ 949.281533][T19665] name failslab, interval 1, probability 0, space 0, times 0 [ 949.332211][T19665] CPU: 1 PID: 19665 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 949.341296][T19665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 949.351359][T19665] Call Trace: [ 949.354668][T19665] dump_stack+0x172/0x1f0 [ 949.359014][T19665] should_fail.cold+0xa/0x15 [ 949.363618][T19665] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 949.369437][T19665] ? ___might_sleep+0x163/0x280 [ 949.374302][T19665] __should_failslab+0x121/0x190 [ 949.379257][T19665] should_failslab+0x9/0x14 [ 949.383777][T19665] __kmalloc_track_caller+0x2d8/0x740 [ 949.389166][T19665] ? console_unlock+0x6a7/0xeb0 [ 949.394021][T19665] ? find_held_lock+0x35/0x130 [ 949.398805][T19665] ? kstrdup_const+0x66/0x80 [ 949.403406][T19665] kstrdup+0x3a/0x70 [ 949.407313][T19665] kstrdup_const+0x66/0x80 [ 949.411742][T19665] __kernfs_new_node+0xb0/0x690 [ 949.416615][T19665] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 949.422090][T19665] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 949.428338][T19665] ? irq_work_claim+0x98/0xc0 [ 949.433028][T19665] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 949.439276][T19665] ? irq_work_queue+0x36/0x1d0 [ 949.444054][T19665] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 949.450301][T19665] ? wake_up_klogd+0x99/0xd0 [ 949.454911][T19665] kernfs_new_node+0x99/0x130 [ 949.459613][T19665] kernfs_create_dir_ns+0x52/0x160 [ 949.464744][T19665] sysfs_create_dir_ns+0x131/0x2a0 [ 949.469867][T19665] ? sysfs_create_mount_point+0xa0/0xa0 [ 949.475441][T19665] kobject_add_internal.cold+0xe5/0x5d4 [ 949.481007][T19665] kobject_add+0x150/0x1c0 [ 949.485443][T19665] ? kset_create_and_add+0x1a0/0x1a0 [ 949.490745][T19665] ? lockdep_init_map+0x1be/0x6d0 [ 949.495789][T19665] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 949.502061][T19665] device_add+0x3d5/0x18a0 [ 949.506490][T19665] ? get_device_parent.isra.0+0x570/0x570 [ 949.512227][T19665] rfkill_register+0x1bf/0xb50 [ 949.516997][T19665] hci_register_dev+0x369/0x860 [ 949.521857][T19665] __vhci_create_device+0x2d0/0x5a0 [ 949.527061][T19665] vhci_write+0x2d0/0x470 09:20:51 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x2f, 0x2, 0x0) 09:20:51 executing program 1: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400100, 0x20) ioctl$KDSETLED(r1, 0x4b32, 0x4) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 949.531402][T19665] new_sync_write+0x4c7/0x760 [ 949.536092][T19665] ? default_llseek+0x2e0/0x2e0 [ 949.540953][T19665] ? common_file_perm+0x238/0x720 [ 949.545983][T19665] ? __fget+0x381/0x550 [ 949.550147][T19665] ? apparmor_file_permission+0x25/0x30 [ 949.555697][T19665] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 949.561944][T19665] ? security_file_permission+0x94/0x380 [ 949.567588][T19665] __vfs_write+0xe4/0x110 [ 949.571933][T19665] vfs_write+0x20c/0x580 [ 949.576183][T19665] ksys_write+0xea/0x1f0 [ 949.580436][T19665] ? __ia32_sys_read+0xb0/0xb0 [ 949.585208][T19665] ? do_syscall_64+0x26/0x610 [ 949.589893][T19665] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 949.595966][T19665] ? do_syscall_64+0x26/0x610 [ 949.600658][T19665] __x64_sys_write+0x73/0xb0 [ 949.605262][T19665] do_syscall_64+0x103/0x610 [ 949.609865][T19665] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 949.615758][T19665] RIP: 0033:0x457e29 [ 949.619661][T19665] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 949.639752][T19665] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 949.648176][T19665] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 949.656145][T19665] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 949.664118][T19665] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 949.672096][T19665] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 09:20:51 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r0, &(0x7f0000000740), 0xc) ioctl$TCSETAW(r1, 0x5407, 0x0) [ 949.680065][T19665] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 [ 949.752879][T19665] kobject_add_internal failed for rfkill196 (error: -12 parent: hci5) 09:20:51 executing program 4 (fault-call:1 fault-nth:47): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff81"], 0x2) 09:20:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) accept$unix(r1, &(0x7f00000001c0), &(0x7f0000000140)=0x6e) timerfd_create(0x7, 0x0) 09:20:51 executing program 1: clone(0x40000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) r2 = accept(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000080)=0x80) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000140)={@initdev, @loopback, 0x0}, &(0x7f0000000180)=0xc) ioctl$HCIINQUIRY(r2, 0x800448f0, &(0x7f00000001c0)={r3, 0xceb, 0x5, 0xffffffffffffff5c, 0x6, 0x100000000, 0x8}) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x2b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0xfffffffffffffffd) 09:20:51 executing program 3: ioctl(0xffffffffffffffff, 0xc0984124, &(0x7f0000000040)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x404002, 0x0) 09:20:51 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r1, &(0x7f0000000740)={0x1f, 0x0, 0x7}, 0xc) ioctl$TCSETAW(r1, 0x5407, 0x0) 09:20:51 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="4e9e1562147aab77cf5b1f5ac4bbddf3a1b17bfaae9d994913c869d8ee8f980aa5a5235655efc8422eedd5e7c53a51dffa6c4642e0e50f330037cb64b98eb991b2b33bcca6", 0x45, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x114}}], 0x30, 0x2, 0x0) [ 949.882379][T20260] IPVS: ftp: loaded support on port[0] = 21 [ 949.915232][T20270] WARNING: CPU: 0 PID: 20270 at kernel/locking/lockdep.c:1024 lockdep_register_key+0x10d/0x490 09:20:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$bt_hidp(0x1f, 0x3, 0x6) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 949.916936][T20260] kobject: 'lo' (000000001e8ff530): kobject_add_internal: parent: 'net', set: 'devices' [ 949.925574][T20270] Kernel panic - not syncing: panic_on_warn set ... [ 949.925590][T20270] CPU: 0 PID: 20270 Comm: syz-executor.4 Not tainted 5.0.0-rc8-next-20190301 #1 [ 949.925598][T20270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 949.925602][T20270] Call Trace: [ 949.925624][T20270] dump_stack+0x172/0x1f0 [ 949.925641][T20270] ? lockdep_register_key+0x40/0x490 [ 949.925713][T20270] panic+0x2cb/0x65c [ 949.925733][T20270] ? __warn_printk+0xf3/0xf3 09:20:51 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x200000, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000280)='\xd7\xff\xa1\x00\x00\xe4\x00\a\x00\x02\x00\xf9\xf3<\xfc') r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) userfaultfd(0x80000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x8, 0x0) exit_group(0x0) setsockopt$TIPC_IMPORTANCE(r3, 0x10f, 0x7f, &(0x7f0000000240)=0x1, 0x4) preadv(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) bind$bt_l2cap(r0, &(0x7f0000000200)={0x1f, 0x5, {0x8, 0x0, 0x4, 0x25, 0x0, 0x3d}, 0x8000, 0x3}, 0xe) [ 949.972177][T20260] kobject: 'lo' (000000001e8ff530): kobject_uevent_env [ 949.974370][T20270] ? lockdep_register_key+0x10d/0x490 [ 949.974386][T20270] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 949.974401][T20270] ? __warn.cold+0x5/0x45 [ 949.974417][T20270] ? lockdep_register_key+0x10d/0x490 [ 949.979309][T20260] kobject: 'lo' (000000001e8ff530): fill_kobj_path: path = '/devices/virtual/net/lo' [ 949.982867][T20270] __warn.cold+0x20/0x45 [ 949.982883][T20270] ? lockdep_register_key+0x10d/0x490 09:20:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f00000001c0)=0x4) fsync(r2) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 949.982898][T20270] report_bug+0x263/0x2b0 [ 949.982915][T20270] do_error_trap+0x11b/0x200 [ 949.982934][T20270] do_invalid_op+0x37/0x50 [ 950.009040][T20260] kobject: 'queues' (00000000a0e44196): kobject_add_internal: parent: 'lo', set: '' [ 950.011010][T20270] ? lockdep_register_key+0x10d/0x490 [ 950.011025][T20270] invalid_op+0x14/0x20 [ 950.011044][T20270] RIP: 0010:lockdep_register_key+0x10d/0x490 09:20:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r0, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 950.011061][T20270] Code: 75 23 e9 e5 01 00 00 48 89 da 48 c1 ea 03 42 80 3c 3a 00 0f 85 b1 02 00 00 48 8b 1b 48 85 db 0f 84 c7 01 00 00 4c 39 e3 75 dd <0f> 0b 48 c7 c0 f8 55 5e 89 48 ba 00 00 00 00 00 fc ff df 48 89 c1 [ 950.040108][T20260] kobject: 'queues' (00000000a0e44196): kobject_uevent_env [ 950.043340][T20270] RSP: 0018:ffff888059effa18 EFLAGS: 00010046 [ 950.043352][T20270] RAX: dffffc0000000000 RBX: ffff88808e0b4898 RCX: 1ffffffff12bcabf [ 950.043361][T20270] RDX: 1ffffffff1467e76 RSI: 0000000000000000 RDI: ffff88809eefe93c [ 950.043369][T20270] RBP: ffff888059effa48 R08: ffffffff8a33f3b0 R09: ffffed100b3dff38 [ 950.043378][T20270] R10: ffffed100b3dff37 R11: 0000000000000003 R12: ffff88808e0b4898 09:20:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) ioctl$VIDIOC_S_CROP(r0, 0x4014563c, &(0x7f0000000140)={0x6, {0x1, 0x4, 0x74, 0x4}}) [ 950.043385][T20270] R13: 00000000000009a2 R14: 0000000000000286 R15: dffffc0000000000 [ 950.043411][T20270] ? lockdep_register_key+0x91/0x490 [ 950.074804][T20260] kobject: 'queues' (00000000a0e44196): kobject_uevent_env: filter function caused the event to drop! [ 950.088331][T20270] alloc_workqueue+0x427/0xe70 [ 950.088349][T20270] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 950.088366][T20270] ? __init_waitqueue_head+0x36/0x90 [ 950.088382][T20270] hci_register_dev+0x1b8/0x860 [ 950.088395][T20270] ? hci_init_sysfs+0x7c/0xa0 [ 950.088409][T20270] __vhci_create_device+0x2d0/0x5a0 [ 950.088426][T20270] vhci_write+0x2d0/0x470 [ 950.098506][T20260] kobject: 'rx-0' (00000000cf358316): kobject_add_internal: parent: 'queues', set: 'queues' [ 950.101665][T20270] new_sync_write+0x4c7/0x760 [ 950.101681][T20270] ? default_llseek+0x2e0/0x2e0 [ 950.101699][T20270] ? common_file_perm+0x238/0x720 [ 950.101711][T20270] ? __fget+0x381/0x550 [ 950.101729][T20270] ? apparmor_file_permission+0x25/0x30 [ 950.130409][T20260] kobject: 'rx-0' (00000000cf358316): kobject_uevent_env [ 950.133566][T20270] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 950.133584][T20270] ? security_file_permission+0x94/0x380 [ 950.133600][T20270] __vfs_write+0xe4/0x110 [ 950.133612][T20270] vfs_write+0x20c/0x580 [ 950.133630][T20270] ksys_write+0xea/0x1f0 [ 950.159641][T20260] kobject: 'rx-0' (00000000cf358316): fill_kobj_path: path = '/devices/virtual/net/lo/queues/rx-0' [ 950.162525][T20270] ? __ia32_sys_read+0xb0/0xb0 [ 950.162541][T20270] ? do_syscall_64+0x26/0x610 [ 950.162556][T20270] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 950.162565][T20270] ? do_syscall_64+0x26/0x610 [ 950.162583][T20270] __x64_sys_write+0x73/0xb0 [ 950.182697][T20260] kobject: 'tx-0' (00000000a93e0286): kobject_add_internal: parent: 'queues', set: 'queues' [ 950.183062][T20270] do_syscall_64+0x103/0x610 [ 950.183082][T20270] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 950.197485][T20260] kobject: 'tx-0' (00000000a93e0286): kobject_uevent_env [ 950.202599][T20270] RIP: 0033:0x457e29 [ 950.202613][T20270] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 950.202620][T20270] RSP: 002b:00007fd432120c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 950.202633][T20270] RAX: ffffffffffffffda RBX: 00007fd432120c90 RCX: 0000000000457e29 [ 950.202640][T20270] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 950.202647][T20270] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 950.202655][T20270] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4321216d4 [ 950.202661][T20270] R13: 00000000004c6ef5 R14: 00000000004dc818 R15: 0000000000000004 [ 950.208424][T20270] Kernel Offset: disabled [ 950.398048][T20270] Rebooting in 86400 seconds..